NoMachine Changelog

What's new in NoMachine 8.11.3

Jan 30, 2024

TR01V11061 - Importing X.org security patches for the xserver
TR06U10893 - List of Cloud Server's node-group is empty after upgrading to v8 when these groups were created in v6
TR11U11039 - The nxserver –list command doesn’t work properly when some configuration keys for desktop access are modified
TR11U11042 - Rules to forbid access to a group of nodes are ignored
TR12U11046 - Node names are not displayed in the UI when the connecting client is v7
TR12U11050 - Updating an installation v7 with a large db cannot complete or leads to unstable database
TR01V11053 - Enabling EGL capture makes the Gnome Shell freeze when Wayland is used
TR11U11042 - Rules to forbid access to a group of nodes are ignored
TR01V11052 - Physical desktop is not reported after restart with Wayland
TR01V11060 - Installation procedure on Linux completes with errors
TR10U11017 - Kerberos tickets cannot be delegated in the session when KCM Kerberos cache is in use

New in NoMachine 8.10.1 (Nov 7, 2023)

New in NoMachine 8.9.1 (Oct 6, 2023)

TR01T10433 - Uninstalling NoMachine on Windows fails when using the SYSTEM account
TR02R09553 - The remote desktop is not locked with the native lock screen when the 'root' user is physically logged-in
TR02U10776 - Black screen occurs after logout from XFCE desktop running in a custom session
TR05U10851 - The nx user appears in the list of users allowed to unlock the disk FileVault is enabled
TR05U10874 - Cannot open a Flatpak application on Linux when a NoMachine server installed
TR07U10954 - Cannot set ultra-wide custom resolutions in web sessions
TR07U10957 - The nxserver process hangs while reading data from backend db with a large amount of data
TR08U10960 - Virtual desktops started from command line are counted in the connections limit counter
TR08U10961 - ETS reports a misleading error when the desktop environment cannot start on the node because of d-bus limits reached
TR08U10968 - Audio forwarding on SuSE SLES stops working after some hours
TR08U10972 - The nxnode.bin process uses 100% of all cores when the remote screen on Wayland is in power save mode
TR08U10973 - Automatic recordings of local desktop are not saved
TR08U10978 - Automatic recording doesn't work for AD domain users
TR08U10980 - A write error on the UDP socket can cause the termination of the nxd service
TR08U10982 - Sudden termination of a custom session when kde-plasma-desktop is installed
TR08U10987 - Local and remote printers are no longer listed in the client UI after CUPS has been
reinstalled on server side
TR08U10988 - Node groups are no longer synchronized after the upgrade of Enterprise Terminal Server Cluster
TR08U10991 - The user cannot logout from a virtual desktop via web when 'Save this password' is selected
TR08U10993 - On Windows, pressing right-ctrl locks the control key on
TR09U10998 - Rules associated to a node are left when the node is deleted
TR10T10636 - Cannot change port 4000 for nxd via UI after the upgrade to v8
TR11Q09479 - The 'nxserver --startmode' command reports wrong information when Upstart is in use
TR12T10712 - Nodes become unreachable when the ClientMenuConfiguration key is set

New in NoMachine 8.8.1 (Jul 25, 2023)

New in NoMachine 8.7.1 (Jul 19, 2023)

New in NoMachine 8.6.1 (Jun 27, 2023)

New in NoMachine 8.5.3 (May 11, 2023)

New in NoMachine 8.4.2 (Feb 16, 2023)

New in NoMachine 8.3.1 (Jan 19, 2023)

New in NoMachine 8.2.3 (Nov 8, 2022)

New in NoMachine 8.1.2 (Sep 27, 2022)

New in NoMachine 8.0 (Sep 27, 2022)

Cloud Server Family Products now extended:
Designed to satisfy needs of different business realities, the new range of products covers from small-sized to very large environments. The failover cluster capabilities for high available access are now moved into a specific product, the Enterprise Cloud Server Cluster. To mirror the new Cloud Server family, a cluster-specific product is made available also in the terminal server family (Enterprise Terminal Server Cluster) and some products have been renamed.
The local and remote server administrator's UI:
A completely redesigned interface for easier access to server configuration also from remote provides a much more improved experience to users and administrators, especially for Cloud Server and nodes management, with the possibility to monitor connections and users in the whole system.
Guest Desktop Sharing Users:
Connect as a guest to the remote physical desktops without the need to have a system account, always upon the approval of the desktop owner. Available also in the free version, it's ideal also for on-the-fly connections to help friends remotely and everywhere.
Disabling the automatic UPnP/NAT-PMP port mapping in NoMachine Free Edition
From this release UPnP/NAT-PMP is disabled by default in the Free Edition. To get access to your computer over the internet, NoMachine's UPnP/NAT-PMP port mapping must be enabled by hand ('Server settings -> Ports' -> Select the service and click on Configure); or alternatively, your router can be configured with the appropriate port-forwarding rule. When port-mapping/port-forwarding is enabled, remote NoMachine connections, including connection requests from guests via the new Guest Desktop Sharing feature, will be possible. (Software Update edited post-release to mention this, missing from original announcement)
Switching on/off the interactive mode at run-time:
The desktop owner can give interaction or view-only permissions to the connected user or guest at any moment during the life of the session by a simple click via the Monitor menu (!M) in the system tray.
Nat-traversal inverse connection for Cloud Servers:
Perfect for a DMZ network which isolates public services reachable by the Internet from the corporate LAN, the 'inverse connection' reverses the direction of communication. In this way, connection is established from a node to the Cloud Server, getting rid of the need to open a port in the corporate firewall.
Enhanced support for multiple GPUs:
Workload for hardware accelerated video encoding can be now distributed among all the available GPUs according to a load-balance algorithm or off-loaded to a specific GPU dedicated to NoMachine.
H.264 hardware encoding on macOS:
H.264 hardware encoding is now available also for NoMachine servers running on macOS, extending support for 3D hardware acceleration also on that platform.
Native packages for Windows 64bit and macOS M1/M2:
This version provides also client and server packages built for Windows 64-bit architecture and universal packages suitable for macOS equipped with Intel or Apple Silicon processor. The native package for M1/M2 restores USB support on macOS, not available with Intel packages running under Rosetta 2 emulator.
The full list of fixes available in version 8 is:
TR07T10558 Installer scripts follow target symlinks instead of overwriting them
TR10S10377 Cannot connect to physical desktop on macOS after a system update
TR05T10530 Connection is lost in a multinode environment
TR08T10569 Session directories are left in the user's home
TR10R09864 Screen blanking is no longer available on Windows 10, version 2004
TR07T10565 The NoMachine session gets a black screen when the macOS screen is locked and a monitor is not connected
TR07T10555 External port displayed in the Server Ports UI panel is not correct
TR03T10493 The file transfer browsing window text is unreadable on some Linux systems
TR10S10384 SELinux permissions for nxserver.service are missing on Fedora 31 and newer Fedora distributions
TR03T10506 Error 'Cannot create a new display' occurs when hostname is very long
TR06S10287 NoMachine printer spooler service is not started after a silent installation on Windows
TR11S10395 Cannot install a NoMachine package when the target directory has sticky bit set
TR05R09705 The NoMachine web server does not start on Windows if port 4443 is already in use
TR01S10026 The client program freezes when client side hardware decoding is enabled
TR07S10310 iPhone is not forwarded to the remote macOS server
TR06R09769 The installation procedure tries to start NoMachine services even when /run/systemd is not present
TR12R09947 i3 custom session windows are no longer visible when they are reconnected
TR03S10158 Cannot connect to the remote node when direct connections are disabled (v. 7.3)
TR11R09921 Resizing Evince window is troublesome
TR01S10020 Text in a reconnected Xterm custom session has wrong font
TR04R09626 Copy&Paste problem when running a Wine application in floating window mode
TR04R09623 The nxservice service starts and stops after 10-30 seconds
TR10Q09435 The mouse back and forward buttons are ignored in sessions on macOS
TR09O08043 Tapping on Android client doesn't produce a left click when the server mouse is configured for left-handed users
TR10P08943 Copy&paste in web sessions via the NoMachine virtual keyboard doesn't work with Nedit
TR03R09591 Kext nxaudio.kext is not removed after uninstallation on Mac 10.15
TR11Q09474 KDE neon displays repeatedly a dialog asking for admin credentials to allow control of network connections
TR12Q09492 Changing ports for nxhtd via UI doesn't update all entries in the htd.cfg file
TR03S10144 Logs report an unsupported option when connecting by system SSH v. 8
TR03S10162 Cannot run Intel Quick Sync Video if iHD is not under the path '/opt/intel/mediasdk/lib64'
TR06T10554 Renewal of Kerberos ticket doesn't work correctly when the virtual desktop is reconnected
TR08T10570 Key-based authentication fails when /home has custom group ownership and permissions
TR08T10571 Empty pages when forwarding printers to Mint 21 desktop

New in NoMachine 7.10.1 (Jun 22, 2022)

NoMachine makes available updated packages for version 7 to fix some minor issues affecting earlier iterations and update the Apache HTTP Server to version 2.4.54. The new Apache version fixes two vulnerabilities that could affect the built-in NoMachine web server, nxhtd (CVE-2022-28614 and CVE-2022-28615).
This release also implements the possibility to limit the amount of data that can be copied from the user's device to the remote desktop during a NoMachine session using the new ClientClipboardLimit key in node.cfg.
Trouble Reports fixed in version 7.10.1:
TR05T10531 - 'Error 108 connection reset by peer' when connecting to the remote Linux physical desktop
TR03T10492 - Can't open file transfer window or open menu panel via tray when display scaling is set to 125%
TR11R09915 - Cannot build NoMachine USB kernel module on RHEL Linux Kernel v4.18.0-193
TR05T10538 - Cannot create second virtual session on RedHat 9
TR03S10106 - Copy&paste from Linux client ends up with a NUL character with PyCharm
TR04T10526 - Cursor on Macs with M1 chips doesn't change shape during a NoMachine session
TR04T10509 - Encoding falls back to VP8 when pack=none is set in the ProxyExtraOptions key
TR03T10497 - Kerberos tickets are no longer forwarded to the remote node since Kerberos upgrade to v. 1.19.2
TR04T10525 - Message 'Encryptor application not created' is printed in nxerror.log when the failover cluster uses SSH protocol
TR03R09571 - NoMachine server doesn't start when it's installed in a logical drive on Windows
TR04T10515 - Num Lock key is sometimes out of sync in a virtual desktop
TR02T10467 - Some profile rules are not synchronized properly on the secondary server of a NoMachine failover cluster
TR05T10541 - Sudden termination of nxserver when parsing incomplete session data
TR04T10512 - Sudden termination of the custom session running a JFrame when dragging the window
TR04T10518 - The NoMachine session suddenly terminates when a local user is logged to the physical desktop as root
TR05T10529 - Virtual desktops freeze from time to time when using the Arahpaint program

New in NoMachine 7.9.2 (Mar 23, 2022)

FR03T04245 - Updating nxhtd in packages v. 7 to Apache v. 2.4.53
FR03T04247 - Updating the OpenSSL libraries provided by NoMachine v. 7 to v. 1.1.1n
FR03T04249 - Supporting a command line option on Windows for skipping the installation of printer drivers
TR02T10486 - 'Error: Cannot accept public' key occurs when the user's home is NFS mounted and root_squash is enabled
TR10S10386 - A NoMachine virtual desktop is terminated prematurely when trying to run GLX in indirect mode
TR01S10031 - After a failover, the 'system load' algorithm becomes ineffective
TR10S10387 - Cannot connect to the physical display when more than one Xvfb session is running
TR02T10484 - Cannot create system guest users on Linux because of 'bad password'
TR08S10343 - Cannot remove local node from Enterprise Terminal Server
TR02T10476 - Cannot update automatically the NoMachine Enterprise Client installed in the user's home folder
TR02T10465 - Cannot use NoMachine v. 7.8.2 on macOS 10.7 (32-bit)
TR02T10480 - Client side logs are filled with message 'Accept operation on FD#5 would block'
TR01T10443 - Client window ignores keyboard input on macOS Monterey
TR02S10061 - Connection's attempts to NoMachine Server on Windows hang
TR09S10371 - High CPU usage of NoMachine Client on Ubuntu when listing the available machines and connections
TR11S10399 - In some conditions XMonad window manager is not detected as physical session
TR04S10218 - Kerberos tickets are not forwarded to Cloud Server nodes when 'tunnel' method is used
TR02T10482 - Message "Could not start ssh-agent" is given when trying to forward authentication on Windows 11
TR11R09925 - NumLock and CapsLock status is not preserved on Windows when it's changed while the NoMachine window is minimized
TR04R09661 - Problems with fast user switch on Ubuntu 20.04
TR06S10295 - Profile rules don’t work correctly after migration from NoMachine 6 to version 7
TR02T10466 - Right click context menus appear on incorrect monitor
TR02T10481 - Sudden termination of the client on Windows when running a Java application under specific conditions

New in NoMachine 7.8.2 (Feb 4, 2022)

New in NoMachine 7.7.4 (Oct 22, 2021)

FR12R04051 - Adding support for Okta primary authentication with public application in NX protocol
FR01S04064 - Automatically rebuild nxusb.ko kernel module after its upgrade
FR09S04217 - Replacing the UserNXDirectoryPath key with UsersDirectoryPath
FR04S04160 - Updating nxhtd in packages v. 7 and 6. to Apache v. 2.4.51
TR10S10388 - Possible local privileges escalation by USB forwarding
TR03S10115 - A NoMachine server/node host becomes unreachable when it gets the subscription reminder
TR08S10329 - After updating to macOS 11 (Big Sur), keyboard and mouse are no longer responsive in the login window
TR04S10221 - Authentication fails in NIS environment on Fedora 33, RHEL 8 and CentOS 8
TR04S10180 - Black screen occurs when connecting to macOS Big Sur (M1) with display turned off
TR08S10335 - Black screen occurs when rebooting macOS 11 (Big Sur) or when making logout
TR07S10302 - Cannot generate any longer OTP password to connect to the Cloud Server node
TR06S10292 - Cannot synchronize the cluster db when more than 900 profile rules are set
TR07S10314 - Copy&paste inside the session results in pasting the text previously selected
TR06S10301 - Display server terminates unexpectedly on multi-monitor Mac
TR06S10275 - Error 'nxserver.exe is not valid' is not valid occurs when connecting by the web to Linux running on Hyper-V
TR08S10336 - First connection to a Windows node of a Cloud Server fails with "The session negotiation failed"
TR05S10272 - Frequent termination of the nxserver.bin daemon on some Linux machines
TR10P08952 - Grabbing the keyboard doesn't work when Wayland is enabled
TR06S10288 - Kerberos Keyring Cache is not correctly cleaned up
TR05S10269 - Maximizing applications expands across all monitors when 'full screen on all monitors' is selected
TR02Q09146 - NoMachine client uses by default the system username also when connecting with the library SSH client
TR06S10282 - NoMachine does not restore resolution after disconnection on Mac OS with M1
TR07S10323 - NoMachine does not work correctly after installing on Windows XP 64 bit
TR03S10140 - Option "Change the remote display resolution to match the window" is not disabled in the UI when the server is configured to forbid resize
TR08S10331 - Session fails to start when the file path contains the word 'keeper'
TR07S10321 - Starting a connection through a proxy fails with "invalid argument" error
TR09S10354 - The connection monitor is shut down and restarted every seconds causing high CPU consuming
TR10Q09459 - The connection panel in the NoMachine client menu shows an incorrect UDP port
TR12R09958 - The first reconnection attempt to macOS after system reboot, fails
TR09S10350 - The screen blanking is not deactivated on Mac M1 upon session disconnection
TR04S10224 - When key-based authentication is chosen, the key must be added twice
TR06S10299 - NoMachine failover cluster is not working properly with SSH protocol

New in NoMachine 7.6.2 (May 26, 2021)

New in NoMachine 7.5.2 (May 19, 2021)

New in NoMachine 7.3.2 (Mar 18, 2021)

New in NoMachine 7.2.3 (Mar 4, 2021)

New in NoMachine 7.1.3 (Feb 4, 2021)

TR01S10033 - Web sessions are no longer interactive when they are reconnected on the nodes
TR01S10009 - Users cannot connect to a child server when it's configured to disable storing the client credentials
TR01S10018 - Users cannot reconnect virtual desktops on the remote nodes (X11 vector graphics mode disabled)
TR01S10024 - The Connection Monitor on the Enterprise Terminal Server host doesn't clean its session data while terminating
TR12R09991 - Sessions don't start on the remote Linux host when the user's home is NFS mounted
TR12R09994 - Sessions limits are incorrectly counted in multi-host environments
TR12R09995 - Warning ' Cannot open: /usr/NX/etc/htd.cfg' is printed in logs of NoMachine free
TR12R10004 - 'WARNING! Cannot open: /var/NX/nx/.nx/config/client.crt' is issued after upgrading the Workstation to v. 7
TR01S10011 - PAM account validation fails when Kerberos tickets are obtained during PAM authentication
TR12R10003 - Connecting to the Windows physical desktop is not possible when the system account name contains non-latin characters
TR01S10016 - Upgrading the Enterprise Desktop on macOS from v. 6 to v. 7.0.211 is blocked when the license is part of a subscription pack
TR01S10042 - Connection to physical desktop is no longer available after uninstalling v. 6 and installing v. 7 on Linux
TR01S10008 - Copy paste from Windows client ends up with a NUL character with PyCharm
TR01S10010 - Graphical artifacts are displayed when using HW encoding by NVENC
TR01S10027 - It's not possible to create a new XDM virtual desktops with the "Query an X desktop manager" method
TR01S10032 - Incorrect mouse pointer offset when dragging the cursor in a macOS session
TR12R09993 - Python Tkinter window has no decorations when running as a NoMachine single application
TR12R09988 - NoMachine client crashes when scrolling with mouse wheel while session is starting
TR12R10001 - Clicking on title bar of inactive client window acts like a double click
TR01S10023 - The nxplayer program suddenly terminates on Raspberry Pi
TR12R10006 - List of machines doesn't show connections stored in a path using unicode characters
TR12R09992 - Error is 22: Invalid argument is issued when the user authenticates with private key
TR01S10025 - Kerberos authentication fails due to malformed token
TR12R09997 - USB forwarding is not available on macOS Big Sur (Intel processor)

New in NoMachine 7.0.209 (Dec 22, 2020)

New in NoMachine 7.0 (Dec 22, 2020)

Simplified UI navigation and connection management:
NoMachine player and server configuration are now grouped together to facilitate navigation of the UI. Connections are started in a new window to make settings and connection configuration easily accessible to the user even when a remote desktop session is open.
Streamlined connection creation:
Connection creation is faster thanks to one unique interface from which player and from this release also webplayer sessions can be started. Any associated session options are easily accessible and configurable from the simplified layout.
The Machines panel:
The Machines panel, which replaces 'Recent Connections' provides an overview of stored connections and any desktops available on the LAN. The novelty with this release is that web-based sessions are also visualized as well as recordings available for play-back on the local host.
Simplified menu in system tray:
The monitor menu available in the system tray has been updated to better integrate with the native OS theme and style, offering an eye-friendly view of the fast-track options available.
Improved support for client-side multi-monitors:
Virtual desktop sessions available in the Terminal Server for Linux products now adapt seamlessly to client-side multi-monitor workspaces. This means maximized applications can span to a single monitor or across all monitors.
Automatic assignment of remote Enterprise Desktop host:
When there are hundreds of near-identical Enterprise Desktops associated to a Cloud Server, there is often a need for users to connect on a 'first come, first served' basis. A new algorithm checks what Enterprise Desktop hosts are free to use or whether a user is already logged in.
Profile rules propagation:
Cloud Server can now broadcast rules to all its associated child servers. This ensures that administrators can efficiently manage corporate policies from one central location.
Authentication with separate accounts in multi-server environments:
Admins of Cloud Server environments adopting multiple authentication levels (e.g. AD user authentication and subdomains) can decide whether to allow pass-through authentication for each user, where authentication on the child server is the same as that on the Cloud Server, or ensure that the user logs in with a different username.
Enable automatic recording at session start-up:
NoMachine’s screen recording feature can now be configured to automatically record remote sessions for all or specific users, making it a useful tool for monitoring or audit purposes.
Users can choose their preferred Linux desktop:
In virtual desktop sessions (Terminal Server products only), NoMachine can now automatically detect any additional Linux desktop installed by the administrator on the host and allow the user to choose from all those available if this is the server’s configured preference.
Wake-on-LAN:
NoMachine clients can now wake up NoMachine servers residing on the same local network. This is made possible by sending 'magic packets' from the client to the remote PC or Mac. The requirements for operating Wake-on-LAN are that the remote computer is connected via ethernet, and the hardware must support Wake-on-LAN with a compatible BIOS and network card.
Important notice for customers with subscriptions:
NoMachine is changing how the software handles expired licenses. Starting from version 7, it is now necessary for subscriptions to be renewed in order to continue to use the software. This applies to v7 licenses and also v5 or v6 licenses activated in version 7 software. When the subscription period has expired, the software will stop working and connections will no longer be possible. To minimize the impact in production environments, a reminder, which can also be disabled if preferred, will be visible to the administrator starting from 60 days before the expiry date.
The full list of fixes and implementations available in version 7 is:
FR09R04014 - Enhancements to the NoMachine User Interface
FR12K02799 - Making it possible to treat multi-monitors on the client as separate monitors in virtual desktop sessions
FR10R04037 - Giving the possibility to launch web session from NoMachine user interface
FR06R03995 - Assigning the first Enterprise Desktop free to the user
FR02Q03788 - Adding the possibility to propagate profile rules in a multi-server environment
FR03Q03797 - Allowing users to authenticate with separate accounts in a multi-server environments
FR03N03078 - Enabling the automatic recording at session startup
FR09L02833 - Provide users with the possibility to choose any of the desktop environments installed on the system
FR09H02385 - Implementing Wake On Lan feature
FR03M02899 - Supporting key-based authentication with a key stored on a smartcard also for connections by NX protocol
FR04R03973 - Adding more information to the UI about the codec in use
FR09P03687 - Binding NoMachine connections by NX protocol to a specific network interface
FR10P03712 - Adding support in NoMachine Server for system groups on Windows platform
FR09N03209 - Giving the possibility to set profiles rules for system groups on Windows
FR03O03363 - Using the configured Quality of Service (QoS) flags also for UDP traffic
FR10Q03884 - Allowing administrators to define a custom message when the session limit is reached
FR03O03362 - Improving the server mechanism to retrieve the physical display on Linux
FR03R03959 - Updating the logrotate feature
FR05O03411 - Adding a new key in player.cfg to toggle 'activegrab' option
FR09R04017 - Extend the behaviour of the 'autocreate' parameter of the ConnectPolicy server key on Linux
FR09R04022 - Making the client able to store the user's selection for creating a new display on this server
FR10R04029 - Giving the possibility to disable UDP communications in NoMachine sessions
FR08R04011 - Forcing a system logout when the user disconnects from the physical display
FR02N03042 - Playing NoMachine videos recorded with H.264 codec using external video players
FR06O03453 - Adding support for GPU accelerated H.264 hardware decoding on Linux
FR08R04010 - Adding support for hardware H.264 encoder on AMD cards (Windows)
FR10R04040 - Show details about server's CPUs and RAM
FR03Q03798 - Updating the NoMachine client to request authentication to the child server (multi-server environment)
FR03Q03799 - Updating the web UI to request authentication to the child server (multi-server environment)
FR12P03755 - Improve the match client resolution upon connection by offering a further option
FR03Q03795 - Restricting access to a shared virtual desktops to administrators and trusted users only
FR01R03911 - Printing information about the H.264 encoder type in session logs
FR03R03965 - Changing how NoMachine software handles expired licenses
FR09Q03877 - Extending support to Pageant and KeeAgent SSH agents on Windows
FR05Q03833 - Upgrading libssh2 to the newest available version of libssh2
FR04Q03814 - Updating the OpenSSL libraries provided by NoMachine to version 1.1.1
FR02N03038 - Enabling arrow keys for rapid selection in the available desktops panel
FR01R03914 - Moving nxusb-related files and folders to the user's home
FR01R03913 - Moving the nxdevice directory to the user's home
FR11Q03892 - Moving session log file to users' home directories
FR01R03916 - Moving printer service-related files and folders to the user's home
FR01R03918 - Moving audio-related files and folders to the user's home
FR01R03915 - Moving disk service-related files and folders to the user's home
TR06R09773 - Xmonad window manager is not detected as a physical session
TR10R09869 - Wrong SELinux module installed after update of version 6.0.78
TR08R09815 - Unlocking Gnome screen in Ubuntu 20.04 fails with Authentication error
TR06R09762 - The client on Windows 10 automatically turns off the resize remote screen
TR07R09798 - The ALT key stays always active in web sessions
TR12N07407 - Some fonts are not correctly displayed
TR08R09817 - Sharing the physical screen fails with error 104: Connection reset by peer
TR08Q09379 - Movements of mouse pointer get restricted
TR11R09903 - Mouse pointer sporadically disappears
TR10R09860 - Incorrect preview window is shown on Windows when multiple custom sessions are running
TR11P08966 - Drag&drop file transfer doesn't work when creating a custom virtual desktop
TR10R09893 - Context menu opened in a custom session is shown in a wrong position
TR04O07688 - Cannot use Office 2013 run via CrossOver in NoMachine virtual desktops
TR10R09877 - Broadcast messages are not shown on Terminal Server nodes
TR09Q09399 - Abnormal termination of nxnode process on RHEL 7
TR02R09542 - A wrong connection IP is shown in the output of 'nxserver --list' when the virtual desktop is reconnected
TR10R09863 - A custom session window in background is not refreshed immediately on Windows
TR08Q09395 - 'The connection with the server was shut down' occurs when using key-based authentication in web sessions
TR04P08517 - 'Socket error' messages are printed in the nxwebclient.log when the session is terminated
TR04R09651 - A child server can be removed even if there are profile rules associated
TR10Q09442 - 'Application terminated prematurely' occurs on Linux POP_OS 19.04
TR11M06250 - Copy and paste operations occasionally fail
TR04P08531 - The client doesn't notify the user when some authentication methods are disabled on the server
TR02R09537 - The maximum number of users or sessions is reached also when the auto-kill feature is enabled
TR01R09518 - The nxserver.bin --daemon process on Linux is high CPU consuming under specific conditions
TR03R09565 - The user's connection is listed twice in the NoMachine Monitor
TR10R09881 - NoMachine server cannot detect Wayland local display on Arch Linux
TR02R09535 - 'No available sessions' is issued when connecting to the Mac login screen
TR11R09917 - File transfer started from tray menu on Windows server doesn't work
TR08R09815 - Unlocking Gnome screen in Ubuntu 20.04 fails with Authentication error
TR07R09784 - Audio delay with some applications inside the NoMachine session
TR04R09627 - Audio delay problem occurs in NoMachine Linux sessions
TR12R09944 - Audio on Linux server not muted
TR10R09842 - White screen occurs when connecting to the macOS login window right after the local user logout
TR12R09936 - The NoMachine error log file is filled with messages 'Cannot assign requested address'
TR12Q09495 - Shift key combinations don't work in web sessions on Windows

New in NoMachine 6.12.3 (Sep 30, 2020)

TR06R09763 - "No available sessions" message occurs on mac OS
TR12N07463 - Allow to save the username when connecting with a private key without passphrase
TR07R09803 - Cannot remove lock file '/tmp/.X...-lock': Operation not permitted
TR06R09747 - Cannot run NoMachine sessions on ARMv7 devices with kernel 5.4.42 or later
TR07R09808 - Chrome bookmarks bar takes a few seconds to open on local when a NoMachine custom session is running
TR07R09789 - Connecting a new web session terminates the previous ones
TR06R09781 - Ctrl key is locked on when right-ctrl is the first keypress in a virtual desktop
TR06R09745 - F13 - F24 keys from extended keyboards are not mapped into the NoMachine session
TR07R09800 - Inconsistent behaviour about trimming domain information from AD username
TR07R09788 - Java throws a NullPointerException in a NoMachine custom session
TR06R09780 - NoMachine server log reports 'Argument "MANUAL" isn't numeric'
TR06R09770 - NumLock is not synchronized when connected to Linux physical displays
TR07R09785 - The web session is disconnected in Safari v. 13.1.1 after some minutes
TR05R09697 - Users cannot connect to the Cloud Server, after that a failover occurred
TR06R09746 - White screen occurs when macOS is rebooted just after the installation of NoMachine
TR06R09772 - White screen is displayed when connecting to a remote physical display (VP8 encoding)
TR06R09760 - Value of ClientConnectionMethods key is not preserved during the update
FR09R04023 - Adding the --extended switch to the 'nxserver --servergrouplist' command
FR07R04004 - Advising users when the network connection has interruptions (for custom sessions)
FR09R04015 - Enabling debug log level for the already running 'nxserver --daemon' process
FR01R03912 - Providing server configuration keys for defining the Kerberos/GSSAPI library to be used
FR07R04008 - Re-delegating Kerberos tickets to NoMachine sessions connected by NX protocol
FR09R04025 - Updating the jQuery library used for web sessions to version 3.5.1
FR06R03993 - Add a new key in connection file to configure the '--exit' option

New in NoMachine 6.11.2 (Jun 17, 2020)

NoMachine makes available today a minor software update aimed at solving issues affecting the previous release such as green screen when connecting from Windows clients to high resolution monitors and audio not working properly when connecting to macOS server.
The full list of fixes and implementations available is:
TR05R09713 - The NoMachine client on Windows suddenly terminates when connecting to high resolution monitors
TR05R09714 - A memory leak has been detected in the function to manage cursor shape
TR05R09708 - Audio and disk sharing stop working after automatic updates to v. 6.10.12
TR05R09720 - Audio is not working when NoMachine v. 6.10.12 is installed on macOS Catalina
TR05R09711 - Cannot paste text selected on Windows by middle button mouse click
TR05R09673 - Caps Lock status is not preserved when it's pressed while the NoMachine window is minimized
TR04R09660 - Custom sessions on an external monitor do not refresh their content when the laptop lid is closed
TR05R09689 - Green screen when connecting by NoMachine client for Windows v. 6.10.12 to high resolution monitors
TR05R09681 - Kerberos credential cache file is left after that the NoMachine session is terminated
TR05R09698 - Load-balanced sessions use UDP ports in the 50xx range
TR05R09687 - Mouse and keyboard are not responsive in a new web session when the previous one has been closed
TR05R09688 - NoMachine client never stops showing the spinning wheel when connecting to a server
TR06R09733 - NoMachine web sessions v. 6.10.12 disconnects intermittently
TR03R09578 - Not all the custom scripts are executed on the child server in a multi-server setup
TR03R09574 - Sessions become slow when hardware decoding is disabled
TR05R09700 - Sharing the physical screen fails because of incorrect dbus settings
TR06R09739 - The !M tray icon is missing on Linux Slackware
TR05R09668 - The $SHELL variable is always set to 'bash' when running a NoMachine virtual desktop on CentOS 7
TR02R09536 - The language environment is not set correctly in web sessions
TR05R09710 - UDP protocol falls back to TCP when a single UDP port is specified in the server configuration
TR06R09736 - When authenticating with private key, the client doesn't connect to the remote desktop
TR09N07220 - Wrong keyboard layout when a customized variant is used
TR05R09672 - Xterm renders slower than other terminals when the session is started from Windows
FR05R03987 - Code signing NoMachine wrapper scripts on macOS
FR11Q03891 - Adding a new option to configure the agent timeout in case of custom sessions running in a virtual desktop
FR12Q03906 - Adding method for downloading complete single file to automatic update process

New in NoMachine 6.10.12 (May 14, 2020)

FR04R03968 - Adding a new configuration key on server side to support automatic login via web
FR02R03938 - Adding mod_evasive to nxhtd
FR10O03522 - Allow to configure the NoMachine client to always close when a single session disconnects
FR09Q03872 - Auto-detecting when D-Bus daemon is used on most recent Linux distributions
FR03R03953 - Displaying the number of users connected to the child servers
FR03R03956 - Extending profile rules for limiting access to servers/nodes by user and IP simultaneously
FR10Q03887 - Implementing a further method for capturing Wayland desktops
FR03R03961 - Including the Small Business Server in the Cloud Server multihost setup
FR10Q03881 - Informing the administrator when NoMachine is configured to log to system log
FR09Q03869 - Limiting disk sharing to connect disks only in a private way
FR12Q03907 - Making NoMachine compatible with Wallix Bastion (security proxy)
FR09Q03876 - Providing a command line interface to enable/disable support for EGL screen capture
FR10Q03888 - Providing a configuration key to select the screen capture method for Wayland desktops
FR09P03694 - Providing a new option to set profiles on a per-IP basis
FR07Q03849 - Providing the client IP when web sessions are running behind a proxy
FR03R03941 - Setting Cloud Server profile rules on per-group of servers basis
FR04R03967 - Updating nxhtd to Apache v. 2.4.43
FR03R03940 - Updating the OpenSSL libraries provided by NoMachine to version 1.0.2
FR04R03970 - Enabling hardware decoding for high resolutions by default on Windows
FR02R03928 - Require administrator permissions to skip a software update version
FR04R03969 - Limiting access to web session to specific referrers
FR12Q03903 - Implement deferment of X11 core graphics operations and options controlling window repainting
TR12Q09493 - A wrong keyboard layout is assigned to a new virtual desktop
TR04R09608 - Artifacts appear when using the hardware H.264 encoder on Nvidia graphics card
TR02R09532 - Artifacts are displayed when resizing the custom session running in a floating window on very large monitors
TR09P08876 - Basic printing options aren't visible on forwarded printer on Windows
TR04Q09258 - Cannot connect to server after having removed it from a multi-server environment
TR01R09529 - Cannot enable hardware acceleration in Chromium browser with VirtualGL
TR12Q09483 - Cannot log-in to the Enterprise Desktop in a Cloud Server multi-server setup
TR11P08979 - Caps lock is no longer synchronized when it's enabled whilst user is connected to the Windows 10 login screen
TR07Q09362 - Error 'Application terminated prematurely' occurs on RHEL 7.6, due to SELinux enforcing policies
TR03R09577 - Error 'The remote host cannot be found' is issued when the user is forwarded to a child server behind a NAT
TR02R09554 - In a multi-host environment users can still connect to desktop even if their access disabled
TR04R09635 - NoMachine connections limits are not decreased correctly when sessions fail to start
TR02P08426 - NoMachine screen blanking and automatic screen lock are not supported with Wayland desktops
TR04R09654 - NoMachine session suddenly disconnects when connected to a macOS server with dual UHD monitors
TR04Q09255 - Packages v. 6 obsolete packages v. 5 when stored in an internal RPM repository
TR01R09517 - Runtime Error occurs when installing NoMachine on Windows
TR10Q09447 - Screen blanking is not enabled in a multi-monitor setup on Windows 10
TR02P08428 - Sharing of multiple monitors is not supported with Wayland desktops
TR01R09522 - Terminal Server and Terminal Server Node package are not distinguished in an internal RPM repository
TR03R09560 - The "Connect a smart card reader" UI panel shows no devices
TR12Q09505 - The custom session window is not refreshed when the top window is iconized
TR09Q09414 - Unnecessary temporary files created when using disk service
TR02R09557 - Some dialogs show no content until the next screen update

New in NoMachine 6.9.2 (Dec 18, 2019)

NoMachine makes available today a minor software update aimed at improving support for USB device forwarding to remote Linux hosts and updating the VirtualGL library currently distributed in the NoMachine software. This release also provides fixes for issues recently encountered on KDE Plasma.
The full list of enhancements and bug fixes are:
FR04Q03811 - Allowing users to recognize which USB devices they have forwarded to the remote Linux host
FR11Q03894 - Automatically detect the X server active display when VirtualGL is enabled
FR10Q03880 - Supporting the new option format introduced with xfreerdp client v. 2.0.0
FR11Q03895 - Updating VirtualGL to the latest released version
TR10Q09440 - NoMachine does not detect KDE Plasma 5.17
TR10Q09441 - Physical desktop is not detected on systems with KDE Plasma 5.17
TR08P08780 - A BSOD occurs on Windows when enabling voice recording or accessing microphone settings
TR10Q09452 - Black screen occurs when connecting to the physical display on high resolution monitors
TR11Q09473 - Cannot add a child server or node by using a domain administrator account
TR02Q09140 - Cannot authenticate by NX protocol with a private key generated with openSSH 7.8p1-1 or later
TR09Q09408 - Cannot build NoMachine USB module on Linux Kernel v. 5
TR10Q09430 - Cannot start a new session because the previous session on the same display is in state 'Terminating' forever
TR09Q09418 - Cannot start session on remote node when username contains a special character
TR04P08485 - Cannot use the smartcard reader on server side
TR08Q09387 - Clipboard settings on the remote node don't override the main server settings (server.cfg)
TR12Q09500 - Copy and paste from macOS client doesn't work reliably when using keyboard shortcuts
TR10Q09421 - Error 'Wrong signature' occurs while trying to add the remote node
TR04Q09240 - Error Code 19 is raised on USB host controllers when upgrading NoMachine Enterprise Client on Windows from v. 5 to v. 6
TR03Q09214 - Error in Event Viewer after reboot of Windows 10
TR10Q09425 - KDE virtual desktops are created without starting window manager
TR12Q09484 - Permissions of sample configuration files for Fail2ban are world writeable
TR10Q09424 - RDP virtual desktops cannot be started with xfreerdp client if domain is not specified
TR10Q09453 - Sessions become unusable when started by the web and reconnected by NoMachine client
TR09Q09406 - Setting the UserNXDirectoryPath key overrides the user's home directory location when running virtual desktops
TR11Q09476 - Some programs continuously print 'Unknown extension 131' in their output
TR07Q09357 - The NX_CONNECTION variable is not set in the NoMachine session
TR04P08502 - The server looks for network information by using UPnP even if it's disabled in the configuration
TR09Q09407 - The virtual desktop goes black for a few seconds when Matlab 2019b is launched
TR09Q09416 - The XScreenSaver doesn't work in virtual sessions
TR10Q09445 - Users cannot start a NoMachine session because "the connection with the server was lost"
TR04P08498 - Virtual desktops on a remote node are lost during the reconnect procedure due to network issues
TR10Q09438 - When connecting by the web, the Connections list view mode is 'My desktops' as default
TR11Q09478 - The local display is not available for connections to physical desktop

New in NoMachine 6.8.2 (Nov 15, 2019)

New in NoMachine 6.8.1 (Sep 18, 2019)

NoMachine makes available today a minor software update aimed at solving issues affecting the previous release and consolidating all implementations made on version 6 so far. This 6.8.1 release additionally includes enhancements for set-ups in multi-node environments as well as the latest updated Apache web server of the nxhtd component.
The full list of enhancements and bug fixes are:
FR06Q03839 - Forwarding NoMachine authentication to the RDP server when the xfreerdp client is used
FR10E01906 - Giving the possibility to specify some server commands on a per-node basis
FR02O03331 - Implementing a mechanism for excluding automatically a load-balanced node in case of failure
FR09N03190 - Preventing users from using the xhost program inside a NoMachine virtual desktop
FR06Q03840 - Adding a server configuration key to enable using PAM account stack for key-based authentication by NX protocol
FR08Q03863 - Adding support for pam_access module when connecting by NX protocol
FR09Q03868 - Increase the maximum allowed custom resolution in display settings
FR08Q03862 - Updating nxhtd to Apache v. 2.4.41
TR08Q09392 - Cannot load the user's private-key in web sessions run by IE 11
TR08Q09386 - Rules set for a node are ignored if it's disabled for all users
TR07Q09369 - Cannot authenticate to RDP server by passing NoMachine credentials
TR07O07965 - Cannot launch system applications in virtual desktop sessions on Fedora 26 with Wayland
TR07Q09370 - Virtual desktops always start on the same node when using the weighted load-balancing algorithm
TR05Q09329 - Reconnecting to session stuck during connection
TR05Q09270 - Audio stutters during NoMachine session
TR08Q09393 - Cannot connect a local device when the volume name contains spaces
TR07Q09361 - NoMachine virtual desktops become unresponsive when using Synopsys ICC2
TR06Q09346 - Automatic selection of number of threads doesn't work correctly
TR06Q09345 - The remote session is unrecoverable after connection/disconnection failures
TR06Q09352 - NoMachine client on Windows suddenly terminates when selecting a large text in Vim 8.1
TR05Q09319 - Windows freezes when the user signs out of his account from inside the NoMachine session
TR05Q09316 - The fn key on Mac 10.13 gets stuck on mac and key combinations stops to work
TR02P08423 - Desktops running on Wayland cannot be automatically resized to the NoMachine client size
TR07Q09365 - Custom sessions in floating window mode fail to start
TR06Q09335 - The display is no longer updated in WebRTC sessions on high latency networks
TR05Q09324 - NoMachine client uses the wrong authentication password when reconnecting to a server
TR05Q09278 - NoMachine client fails to start on OpenSUSE Leap 15 when the X authority file is misconfigured
TR12P09056 - Improve retina support for NoMachine graphical user interfaces
TR06Q09343 - Floating window mode session fails on Windows
TR05Q09323 - Black screen occurs when connecting to headless Linux hosts
TR09Q09405 - Sudden termination of the nxnode process on Linux when the horizontal resolution of the monitor is not a multiple of 16

New in NoMachine 6.7.6 (May 24, 2019)

FR07P03644 - Disabling TLS 1.0 for NoMachine web connections
FR04Q03818 - Supporting a command line option on Windows for skipping the installation of USB modules
FR11P03733 - Adding a new option to the nxkeygen tool to display SHA256 fingerprint of certificates
FR04Q03820 - Adding a new server configuration key to enable/disable using PAM configuration for connections by NX protocol
FR03Q03791 - Extending the session history command to provide statistics and debug information
FR01M02861 - Add support for two-factor authentication in the server procedure to add a remote node
FR12P03751 - Adding auto-detection of Xfce desktop in installation scripts
FR04Q03822 - Completely remove "Send a file from the client" when only the desktop owner is connected and file transfer from client to server is disabled
FR04Q03826 - Configure the use of WebRTC via connection file (.nxs)
TR09N07172 - Java screenshots show trails of all the application window movements
TR03Q09204 - The nxerror.log file is recreated with wrong permissions
TR09P08855 - In a multi-monitor setup, pixels which are not included in any screen are shown with undefined colors
TR03Q09199 - 'No available sessions' is issued when connecting to NoMachine on Windows 10
TR04Q09228 - Cannot connect to Ubuntu physical desktop when Wayland is enabled
TR07N07018 - Java non-modal dialogs are displayed as modal in the NoMachine client for Windows
TR07N07055 - A custom floating-window sessions is refreshed only when it is brought on the top
TR06M05612 - Terminator application can't be resized properly in floating window session
TR04Q09249 - Fonts in a terminal inside a virtual desktop are displayed with a wrong color
TR03N06653 - Cannot reconnect a custom session when it's started from RHEL 5
TR02Q09166 - NoMachine processes are not started after installation on OSs with the newest systemd version
TR05Q09279 - Files and directories in a disk connected from Windows are only partially accessible
TR08P08760 - Error 'failed to copy' occurs when trying to transfer a file via the ADB tool
TR05Q09277 - Virtual desktops and custom sessions stay in a non-connectable state for several minutes
TR05Q09289 - Web custom sessions fail to start when key based authentication is used
TR05Q09288 - The web session request for key-based authentication even when the user is already authenticated
TR10P08957 - User is not prompted to update the password when it's expired in a 2FA setup

New in NoMachine 6.6.8 (Apr 5, 2019)

New in NoMachine 6.5.6 (Feb 25, 2019)

Enhancements:
FR11P03736 - Configuring the server to start a new session at every connection
FR01L02806 - Giving the possibility to activate log rotation for NoMachine log files
FR10O03537 - Load-balancing sessions on the remote nodes according to the lowest system load
FR07N03139 - Storing the public key for NX authentication in a custom directory
FR09P03676 - Pre-configuring the size of the sensitive area to activate the auto-scrolling in web sessions
FR01P03575 - Improving the support of two-factor authentication with MFA tools like Duo and PAM-OKTA
Fixes:
TR11P08995 - The mouse back and forward buttons are ignored in connections to Windows physical desktop
TR11P09002 - The Right Shift key is not correctly detected by some applications on Windows
TR12P09027 - NoMachine tray uses the wrong icon color on Ubuntu MATE 18.x
TR10P08940 - Forwarding network ports fails on Mac - Windows connections
TR12P09034 - Files in a disk connected from OpenSUSE to Windows 10 can be opened only by Notepad
TR12P09042 - Sudden termination of NoMachine on Mac when the hostname contains a new line
TR12P09036 - Sudden termination of NoMachine virtual desktops when Kerberos tickets are renewed
TR12P09044 - Launching session to Windows server leads to system freeze
TR12P09049 - Cannot complete installation on Window 7 because of Runtime Error
TR12P09054 - Cannot authenticate by NX protocol when 2FA authentication uses a RADIUS server
TR07P08752 - Landscape mode doesn`t work when the printer is forwarded from Windows
TR11P08988 - The login form is not displayed in web sessions without any hints on the problem
TR12P09028 - The keyboard doesn't work in a NoMachine session shared through Microsoft Teams
TR01Q09085 - Unselected objects are not darkened in a Cadence project with the dimming option enabled
TR01Q09089 - NoMachine opens a UDP port in the firewall which is not used
TR11P08987 - The login form is no longer diplayed in the browser after a server update
TR01Q09094 - Windows 10 becomes unresponsive when the user connects by NoMachine
TR01Q09101 - NoMachine client ignores the new password entered when the authentication fails during the automatic reconnection
TR01Q09084 - An authentication dialog box appears on Fedora 29 and RHEL 7.6 while creating a virtual session
TR01Q09096 - NoMachine H.264 hardware encoding fails with Volta-based GPUs
TR01Q09106 - Cannot connect by the web to servers federated under a Cloud Server v. 6.4.6
TR01Q09112 - Mouse cursor disappears in NoMachine VNC virtual desktops on Ubuntu 18.04
TR01Q09109 - Session log is filled by warning messages about 'x2 exceeding short int'
TR10O08128 - Client slows down when sorting a big list of sessions
TR02Q09138 - Cannot connect as guest user in a multinode environment
TR11P08965 - A wrong dialog is displayed when 'AutomaticDisconnection 2 ' is set in the server configuration

New in NoMachine 6.4.6 (Feb 25, 2019)

Enhancements:
FR10P03708 - Integrating Linux or Mac system groups into NoMachine trusted groups
FR04O03402 - Limiting trusted users to specific users' desktops
FR10P03717 - Extending access to physical desktop to unprivileged users with Linux Terminal Server products
FR10P03726 - Adding a configuration key to show or hide the NoMachine virtual clipboard when text is copied
FR08L02822 - Extending the UserScriptAfterLogin custom script to accept the client ip parameter
FR10P03729 - Adding the possibility to require connection's authorization also for administrators
FR10P03730 - Extending the 'nxplayer --session' command to always create a new session
FR09P03684 - Giving the possibility to show servers' hierarchy in a tree structure on console
FR11M02982 - Integration of Web Sockets technology into WebPlayer
Fixes:
TR10L04641 - Pulldown menus are displayed only on one monitor when running a custom session in floating window mode in a multimonitor set-up
TR10P08889 - Cannot use microphone with Skype, Slack or browsers
TR08O08021 - Authentication dialog box appears while creating a virtual session requesting user to authenticate
TR10P08928 - Cannot connect to NoMachine on Windows with usernames similar to ' -))'
TR10P08947 - Cannot authenticate to the server's UI when the administrator's password contains Unicode characters
TR11P08963 - The NoMachine client doesn't restore the fullscreen state on all screens
TR12N07455 - Can't create virtual desktops having a 7680x2880 screen or above
TR10P08953 - License for Raspberry doesn't match the OS and platform
TR11P08976 - Creating display fails on headless machines when connecting by SSH protocol
TR11O08293 - NoMachine packages don't detect openSUSE Tumbleweed
TR10P08910 - NoMachine installation doesn't detect SUSE SLED/SLES 15
TR10P08902 - Incorrect error message to modify during installation on Arch Linux
TR10P08954 - The server doesn't run the sessreg command on the system even if it's enabled in the configuration
TR09P08873 - Connections to macOS Mojave are not interactive
TR11P08977 - Two factor authentication hangs with NoMachine when SecureAuth RADIUS v. 8.0 is used
TR11P08975 - An unitialized memory read in the nxfs.sys driver allows a local user to cause BSOD on Windows 10

New in NoMachine 6.3.6 (Oct 18, 2018)

Enhancements available are:
FR01O03298 - Making NoMachine server compatible with Fail2ban
FR02N03019 - Improving the load balancing mechanism when a custom script is used
FR05P03613 - Providing a configuration key to lock down web connections by nxs files
FR01P03573 - Adding a check at server's startup to verify if 'localhost' can be resolved
FR10L02834 - Supporting a custom script for setting environment variables inside a virtual desktop session
FR04M02927 - Showing the connected browser type and version in the server session list
FR10O03524 - Giving the possibility to execute custom scripts triggered on change resolution events
FR01O03301 - Showing the real client version in the output of the nxserver --list/--history commands
FR11O03548 - Adding a server configuration key to allow administrators disabling clients' auto-reconnect
FR04N03096 - Add a new configuration key to enable/disable connections to the system login screen
FR09P03686 - Upgrading nxhtd to the last Apache version (v. 2.4.34)
FR09P03702 - Auto-feed user's credentials to web session
FR09P03681 - Adding a client preference to configure a specific frame rate
FR09P03705 - Adding options in display settings to configure frame rate in web sessions
FR04P03602 - Supporting a SSH authentication agent
FR09P03704 - Using a frame rate for encoding displays specified by the user
FR09P03677 - Replace some connection error messages with user friendly issues description
FR09P03698 - Adding a switch to the 'nxserver --debug' command to enable debug logs for the display agent
FR08P03662 - Renaming the EnableServerRole server configuration key into EnableDirectConnections
This latest release also provides the following fixes:
TR12O08343 - Cannot authenticate to Windows via NX protocol and private key authentication
TR03N06664 - Session status is inconsistent in a multi-node environment
TR05P08571 - Blurred fonts occurs in a KDE Konsole
TR06P08617 - Web sessions ignore the 'EnableWebConnectionName' key
TR05P08534 - The AcceptedMethods key is present in the server configuration file after upgrading to v. 6.1.6
TR05P08565 - Kerberos Credentials Cache is relabelled each time users log-in by NoMachine
TR06P08635 - The automatic lock of the screen is not activated with CTWM, Fluxbox, MWM
TR06P08647 - 'WARNING! Cannot renew Kerberos ticket' is printed in server logs
TR06P08638 - NoMachine falls back to VP8 encoding when FFmpeg 4.0.1 is installed on the client
TR06P08665 - The nxnode process suddenly terminates when the connection with the display cannot be established
TR01P08368 - Cannot execute files from disk mounted on Windows 7
TR01O07504 - Cannot print from RHEL 7 to Windows 10
TR03P08440 - A disk connected from server side doesn't show up in the 'Remote disks' list
TR03P08462 - Content of NoMachine Installer is badly displayed when Windows uses the dark theme
TR07P08747 - Sudden termination of NoMachine client on Windows 10 (April 2018 Update)
TR06P08670 - The 'nxserver --install' script removes the libnxusb library on old Linux kernels
TR07P08737 - Image quality issues occurring when H.264 codec is used and multi-pass encoding is disabled
TR02O07628 - Occasional crashes of nxnode process in UDP code
TR07P08710 - System accounts configured to use Kerberos cannot start NoMachine sessions on Fedora
TR08P08765 - Redundant messages 'WARNING! Can't create the IPv6 socket' are printed in logs
TR05N06898 - Key forwarding does not work properly when smart card is used
TR07P08709 - Audio is not available in NoMachine nested sessions
TR08P08797 - Connection timeout error when reconnecting to the physical display
TR01P08377 - Conflict with NoMachine USB driver on Lenovo ThinkPad T470s
TR01O07529 - Ghost printers are forwarded in the NoMachine sessions after a system reboot on CentOS 7/RHEl 7
TR01P08356 - PulseAudio files are left in the /tmp directory when the NoMachine session is terminated
TR08P08761 - Purple and green bands show up in the browser window when connecting the web session from FF or Chrome
TR09P08844 - The ownership of Kerberos ticket cache file is changed when NoMachine is restarted
TR07M05704 - White or black screen in Windows XP session
TR10P08883 - The login window appears to be very small on Oracle Linux 7u4
TR07P08694 - The manual selection option has no effect on NoMachine User Interface
TR10P08909 - The nxserver service is disabled after a physical desktop failure
TR10P08887 - Possible arbitrary code execution on client's wintab32.dll preload
TR10P08920 - Low performance on some MacBook Pro models

New in NoMachine 6.2.4_1 (Jun 13, 2018)

NoMachine makes available today a new minor software update which improves UDP communication and data transmission, simplifies procedures for activating VirtualGL support on Linux, provides enhancements to configurations on a per-node basis in multi-node environments and introduces the possibility to start virtual desktops via command line, for example for benchmark purposes.
This new version, 6.2.4, additionally provides fixes for issues affecting previous versions.
Enhancements:
FR10N03215 - Providing a command line interface for configuring automatically VirtualGL on Linux
FR03N03073 - Configuring desktop authorization on a per-node basis (for Linux multinode environments)
FR06M02943 - Adding support for groups of nodes (for multi-node environments)
FR06O03458 - Giving the possibility to start a virtual session from command line
FR02M02865 - Providing a new 'nxserver --status' command to be less resource intensive
FR02N03053 - Extending the AutomaticDisconnection configuration key
FR02P03584 - Enabling the disconnect/terminate dialog in web sessions
FR02O03321 - Adding the 'NX administrator' column to the output of the nxserver --userlist command
FR08M02962 - Adding options --group and --extended to 'nxserver --userlist' command
FR11O03546 - Giving the possibility to change audio output device in a NoMachine web session
FR10O03529 - Supporting touch and mouse events in NoMachine web sessions
FR03M02880 - Informing users that password cannot be empty to authenticate on Windows from remote
Fixes:
TR02P08393 - Custom sessions windows are moved to the bottom of the monitor when they are re-connected
TR03P08471 - Artifacts appear in BlackMATE for a while when scrolling
TR04N06794 - Floating windows could be opened outside the visible area in a multi-monitor setup
TR04P08482 - Cannot close a session running in view-only mode
TR04P08493 - Warning messages 'PA_SendCommandCli: Unable to open cli socket' are present in the server log
TR04P08499 - Users cannot start virtual desktops on the manually selected node
TR04P08515 - Warning 'NXRunUnLog failed with error 2' is printed when the AFS environment is not configured
TR04P08523 - Focus gets lost when a popup window appears in IntelliJ IDEA software running in floating window mode
TR04P08530 - NoMachine doesn't recognize the TWM window manager
TR04P08533 - The automatic screen lock is not activated with some Window Managers
TR05P08538 - The nxhtd web server is not installed when upgrading a server from v. 5 to v. 6.1.6 by RPM package
TR05P08539 - The 'classic' method is used as fallback also when it's disabled in the AcceptedWebMethods key
TR05P08562 - Kerberos tickets are destroyed when the NoMachine server is restarted or shutdown
TR05P08569 - A second VNC login is requested inside the NoMachine session
TR05P08570 - A wrong panel is displayed together with the 'Creating a new virtual desktop' waiting wheel on Chrome
TR08O07998 - Wacom USB tablets don't work reliably in a NoMachine session
TR09N07196 - The search pop-up window suddenly disappears when PyCharm is run in a custom session
TR10N07302 - The nxclient.bin process has high CPU/memory usage on RHEL 6
TR11N07362 - Cannot restart the server by running manually the init script
TR02N06446 - NVIDIA hardware encoding initialization error
TR05P08540 - A wrong message is displayed when restarting the server
TR05P08586 - Cannot authenticate when connecting by SSH and a method different from password authentication
TR06P08613 - When disconnecting, NoMachine client hangs on Windows 10 (April 2018 Update) if the panel to connect USB devices has been previously opened
TR06P08608 - Cannot forward USB devices from/to Windows 10 (April 2018 Update)
TR06P08618 - The virtual desktop terminates unexpectedly when the remote screen has been resized
TR05P08594 - Cannot reconnect a virtual desktop created via web on a remote Terminal Server Node

New in NoMachine 6.1.6_10 (Apr 20, 2018)

Enhancements:
FR10N03221 - Supporting connections to physical desktops running Wayland
FR05N03110 - Locking the screen automatically when the NoMachine session is disconnected
FR04P03604 - Adding a new option to server UI for activating the computer's lock screen
FR02N03015 - Implementing a graphical interface for web sessions on Android smartphones and iPhones
FR02P03585 - Forwarding the screen locking key combination (Win+L) to the remote Windows desktop
FR03O03379 - Adding a notification in server.log file when session timeout is reached
FR01P03567 - Reloading dbs information upon custom scripts' request
FR01P03570 - Renaming the EnableLockScreen server key into EnableScreenBlanking
FR01P03571 - Adapting the server UI to the new configuration key name, EnableScreenBlanking
FR07L02818 - Allowing profiles to set connection and session type limits on a per user or per group basis
FR01N03002 - Making available client IP and user name for the load-balancing script
FR01P03577 - Configuring the Cloud Server to assign the user to a pool of servers
FR02P03587 - Forwarding the screen locking key combination (Win+L) to Windows sessions via web
FR05O03409 - Implementing the possibility to run the nxserver binary with Valgrind on Linux
FR12O03562 - Federating a server without being prompted to accept the Cloud Server key
Fixes:
TR09N07190 - NoMachine virtual desktops suddenly terminate on Ubuntu and Debian
TR11N07365 Cannot connect to a Windows remote node when nobody is logged on
TR11O08286 - Wrong pointer shape in virtual desktops
TR02P08409 - NoMachine Monitor ignores the option to hide the connection bar in the tray menu
TR12O08313 - Input events are passed to a wrong GUI session on macOS
TR01P08360 - Voice input from remote client to server doesn't arrive clear
TR03P08444 - Deleting the user from Users DB prevents other users from being able to log-in
TR04O07689 - User cannot authenticate to the remote node when the name of its system group is not correctly resolved
TR03P08475 - Authentication failed while trying to unlock changes in Server preferences
TR07N07020 - Automatic resize fails in GNOME virtual desktops
TR04M05371 - Hovering over buttons or links in Chrome has no effect
TR09N07245 - The NoMachine Monitor notification balloon is not positioned correctly in some desktop environments
TR03P08451 - No UUID after installing NoMachine Enterprise Client as user without administrator privileges
TR11O08235 - Cannot detect a physical session if a process with a name starting with X or Xorg has a valid display
TR12M06283 - Physical session freezes with black screen if earlier connection fails on client side because of lost network
TR11O08243 - Updating a Workstation or Terminal Server v. 6 with a Terminal Server Node package is not blocked
TR08O08014 - Multiple issues when updating or installing NoMachine to a non default directory on Linux
TR10K03703 - Shutdown of the NoMachine server may leave nxserver processes running
TR12O08331 - ASMedia USB drivers and NoMachine USB drivers conflict on Windows laptop running docked
TR02P08419 - High CPU usage for nx processes when reconnecting to PulseAudio server is not possible
TR05O07752 - Wrong mouse cursor size on Retina displays
TR08O08031 - FLTK applications are not displayed correctly in virtual desktops
TR02P08410 - The remote screen is not resized to the browser's resolution when the connection file is loaded using the URI approach
TR01P08376 - NoMachine (server) takes 100% RAM on Windows when the nxlsa module is not accessible
TR02P08395 - Warning 'MaxRequestWorkers of 255 is not an integer multiple of ThreadsPerChild of 240' is reported in the nxhtd logs
TR09O08060 - The 'nxserver --terminate' command doesn't work on the main server
TR02P08411 - The image of the server product logo is missing inside a web session
TR03O07647 - Audio stops working after the upgrade on server side to NoMachine v. 5.2.11

New in NoMachine 6.0.78_4 (Feb 12, 2018)

New in NoMachine 6.0.66_2 (Dec 1, 2017)

New in NoMachine 6.0.62_6 (Nov 15, 2017)

Cloud Server:
Cloud Server 6 becomes a gateway to the NoMachine infrastructure and sits at the top of the NoMachine product hierarchy in the eponymous product suite. It is dedicated to centralized access to all other servers in the NoMachine infrastructure including foreign hosts.
Linux Terminal Server:
The virtual desktop for Linux functionality is now exclusive to the Terminal Server family. Enterprise Terminal Server for Linux replaces both Enterprise Server v.5 and Cloud Server v.5 when used for virtual Linux desktop sessions. Enterprise Terminal Server offers load-balancing of Terminal Server Nodes and failover as its predecessors did with the additional bonus of browser-based access.
NoMachine 6 also introduces the following enhancements::
i) Browser-based access for all enterprise products. Web-based access is no longer exclusive to Cloud Server.
This highly-requested functionality is available in all products of the Terminal Server and Cloud Server suites.
ii) Support for H.264 codec in WebRTC sessions. Web-based sessions can be streamed using the H.264
encoder on the server, provided the browser on the connecting client also supports the codec.
iii) Toggling the desktop's sharing availability. Access to the local desktop and requests to connect can
now be easily disabled for as long as the owner chooses without having to stop the NoMachine services entirely.
iv) Raspberry support. Raspberry has officially been added to the list of supported platforms. Both RPi2 and
RPi3 models can be used as connecting clients as well as pocket-sized servers.
v) Enhancements to clustered servers and failback mechanisms. Set-up of clustered environments is improved
for admins with the use of GUIDs to identify failover clusters and facilitate installation of new servers to a
NoMachine server federation.
vi) Automatic reconnection. Great news for NoMachine users who roam between networks at the office. NoMachine
automatically tries to reconnect you when the connection is lost.
vii) Automatic detection of a proxy server - NoMachine detects whether there is a Proxy server in place on the local
network through which outgoing traffic has to be tunneled.
The complete list of enhancements and bug-fixes are:
FR01O03300 - Adding a new configuration key for pre-configuring the web GUI appearance
FR01O03304 - Applying the 'lossless refinement' in a single pass
FR01O03307 - Dropping support for 'NoMachine login' method
FR01O03308 - Switching the active role to the server with more connections after a cluster failover
FR02O03317 - Adding the 'Subscription version' field to the license files
FR02O03334 - Build a scalable multi-tier infrastructure with Cloud Server
FR02O03339 - Using one-time password for forwarding connections from a Cloud Server to a target server
FR03M02881 - Automatic detection of proxy settings and using them to connect
FR03O03351 - Automatic software updates from earlier versions to v. 6.0 will be disabled
FR03O03366 - Creating the necessary UI for accessing and administering a NoMachine hierarchical infrastructure of servers
FR03O03376 - Adding new commands for federating servers under a Cloud Server
FR03O03377 - Accessing and managing a NoMachine multi-level infrastructure of servers via web
FR03O03378 - Letting users disable accepting connections to their desktop from the NoMachine Monitor
FR03O03380 - Updates to server commands for managing multi-node environments
FR03O03381 - Implementing automatic reconnection for connections by the web
FR03O03382 - Creating a dedicated PAM module for temporary password authentication with SSH protocol
FR03O03388 - Adding a new option to server commands for directing users to a given server federated under a CS
FR04N03103 - Providing server tools to configure the users' ability to disable accepting connections to their physical desktop
FR04O03393 - Create a unique identifier for the NoMachine failover cluster
FR04O03397 - Add an item to the NoMachine menu to close the NoMachine application
FR05O03408 - Adding the 'nxserver --getuuid' command to retrieve the server uuid in a NoMachine hierarchical infrastructure
FR05O03419 - Adding support for guest users to NoMachine Enterprise Desktop
FR06H02356 - Implementing automatic reconnection in the NoMachine client
FR06O03433 - Informing users that NoMachine client v. 6 is requested to connect to Cloud Server v. 6
FR06O03445 - Removing the host keys while deleting the remote host from the NoMachine infrastructure
FR06O03448 - Giving the possibility to start and stop foreign servers
FR07O03459 - Improving the procedure to gather web session logs
FR07O03463 - Implementing the 'nxserver --serverupdate' command
FR07O03464 - Extending the 'nxserver --remove-host-key' to operate also on servers federated under a Cloud Server
FR07O03478 - Adding the mod_headers module to the NoMachine web server
FR08M02957 - Giving the possibility to administrators to pre-configure NoMachine's web sessions
FR08N03144 - Eliminate the customer's packages for update and ship updates in all-in-one packages
FR08O03481 - Change status item label to "Show the service status"
FR08O03482 - Disabling 3DES-CBC (short block sizes) in the NoMachine web server
FR09N03198 - Extending support for web sessions to more NoMachine server products
FR09O03495 - Extending the possibility to prevent users from storing their credentials also in case of web sessions
FR09O03496 - Preventing users from storing their login credentials when connecting via browser
FR09O03497 - Managing sub-level servers from the main Cloud Server
FR09O03505 - Updating the NoMachine web server, nxhtd
FR09O03506 - Adding a new configuration key to hide the 'Accepting connection' item from the Monitor menu
FR10N03219 - Adding support for H.264 codec in web sessions
FR10N03236 - Moving settings of cloud.cfg and cloud.inc to the global configuration files, server.cfg and htd.cfg
FR10O03525 - Extending the multi-server administration GUI by allowing to manage any servers in the hierarchy
FR11N03265 - The restricted access mode to physical desktops in NoMachine v. 6
FR12M02989 - Minimizing user's steps to launch web sessions
FR12M02993 - Disabling mDNS in the NoMachine monitor if it is disabled in the client GUI panel
FR12N03275 - Renaming configuration keys for web sessions
FR12N03284 - Extending NoMachine USB support to Raspberry Pi
FR01N02999 - Adding support for SOCKS protocol
TR01N06385 - BSOD on Windows 10 due to the nxusb driver
TR01O07489 - Screen blanking on Mac doesn't work properly when connecting to login window
TR01O07526 - Server side logs report "Cannot get user info" messages
TR01O07529 - Ghost printers are forwarded in the NoMachine sessions after a system reboot on CentOS 7/RHEL 7
TR03N06561 - Audio playback is not smooth when the session is connected to Windows XP
TR03O07676 - NoMachine server cannot be started when the Windows LSA service is running in protected mode
TR04L04386 - Keyboard does not work properly inside remote Parallels VM
TR04N06696 - Ctrl+drag is not working in Xcode
TR04O07704 - Error messages related to problems with the creation of 'nx' user account during the installation process don't provide enough detail
TR04O07712 - NoMachine client can be installed over a NoMachine full package on Linux
TR04O07722 - The 'nxdevice/sessions' directory on Linux is obsolete
TR05N06836 - Dialog box requiring authentication pops up while creating a new virtual session
TR05O07760 - Misleading error message about missing users.db
TR06O07842 - The nxexec process suddenly terminates on Ubuntu 16.04 when the machine is rebooted
TR06O07869 - Cannot activate a TSN license for evaluation with the 'nxserver --activate' command
TR06O07874 - Mouse input problems appear when playing EverQuest
TR06O07886 - Custom scripts triggered on 'UserScriptAfterSessionStart' are executed before the user is effectively connected to the remote desktop
TR06O07893 - LSA service crash due to invalid memory access inside nxlsa module
TR07N07038 - When installing a server package, set-up tries to put in place XDG files for the standalone client
TR07O07907 - Sudden termination of the NoMachine session caused by mDNS
TR08N07155 - User gets authorization error using system "Check for Updates" in openSUSE Leap after installing NoMachine
TR08O07990 - Ctrl+arrow doesn't work in a NoMachine session on macOS 10.12.6
TR08O08009 - Server configuration to forbid the client to store credentials doesn't work as expected
TR09O08056 - Memory leak in Render extension optimized code
TR09O08074 - NoMachine nxd doesn't start properly on Windows XP when IPv6 protocol is installed
TR10N07256 - Microsoft Driver Verifier reports a non-fatal error when verifying nxusbs.sys
TR10N07285 - No error is displayed when users set a new password and the system doesn't accept it
TR10N07299 - Screen blanking feature doesn't work properly on openSUSE Leap 42.1
TR10O08174 - User is successfully authenticated but can't easily access his session when the system authentication is case-insensitive
TR10O08190 - Some Gnome 3 themes are misrendered in virtual desktops
TR01N06360 - Problem with USB forwarding of iPhone to Mac OS X

New in NoMachine 5.3.12_10 (Sep 19, 2017)

Fixes:
TR05O07771 - A NoMachine physical desktop on Windows is disconnected when trying to copy a large amount of text
TR06O07873 - Arrow keys are stuck after pressing shift+backspace inside a NoMachine Mac physical desktop
TR08O08016 - Auto-disconnect timeout is ineffective for web session
TR08O07993 - Cannot get access when more users are present with the same User ID
TR05O07731 - Content is misrendered when the floating window has been minimized
TR06O07864 - Custom sessions running in floating window mode fail to start on Linux in case of namespaced /tmp directory
TR06O07829 - Key modifiers + mouse combination does not work in a web session
TR03O07669 - Latency occurs when switching focus from locale to the session
TR08O08015 - Maximized single application Firefox window goes back to original size during use of browser search
TR06O07872 - Mouse pointing is not accurate inside physical desktop sessions on Mac
TR06O07845 - NoMachine client suddenly closes when opening the Connection information panel
TR07O07940 - NoMachine session terminates unexpectedly
TR05O07807 - Possible deadlock when disconnecting from the physical display
TR06O07898 - Remote desktop is not correctly resized upon connecting
TR06O07892 - The client window closes unexpectedly on Mac while authenticating with Kerberos
TR07O07986 - The list of available nodes or the link to create a new session is not displayed in web sessions
TR07O07903 - The local GDM login console doesn't display when NoMachine server is installed on VMware
TR05O07795 - The mouse cursor is not displayed when using AXIS Media Control in a Windows session
TR07O07945 - The nxfsserver.log file is growing rapidly on Windows when a disk is connected inside the NoMachine session
TR06O07896 - The nxplayer log file grows very rapidly and fill the whole disk
TR06O07837 - The nxusb kernel module doesn't compile on Arch Linux
TR08O08012 - Tooltips are not correctly displayed in a Mentor Questa application running in a custom session
TR08O08028 - Hardening of restricted scripts is required to cover also very specific cases
TR08O08011 - An Active Directory user is able to connect to another user's NoMachine desktop without explicit authorization
TR09O08042 - Session running on Windows freezes if left unattended for too much time

New in NoMachine 5.3.10_1 (Aug 12, 2017)

New in NoMachine 5.3.9_7 (Jun 7, 2017)

Feature Requests:
FR05O03404 - Adding a keyboard shortcut to send ctrl+alt+del in web sessions
FR09N03203 - Adding a keyboard shortcut to send ctrl+alt+del
FR03O03347 - Using SHA256 fingerprint to verify host authenticity
FR04O03396 - Updating the nxplayer usage
Fixes:
TR09N07239 - Mouse-keyboard combinations sometimes don't work
TR02O07593 - The mouse pointer doesn't change appearance when resizing the window
TR01N06384 - A solid color replace the desktop when the session is connected to NX Server 3.5.0
TR01O07485 - The disconnect/terminate dialog is not shown when a client v. 4 or 5 is connected to NX Server 3
TR04O07710 - Session startup is delayed when network drivers are mounted but are inaccessible
TR02O07604 - CreateDisplay server configuration key does not work correctly
TR05O07732 - The connection monitor on the remote node is killed during the session termination procedure
TR03O07657 - Cannot transfer files via the 'Send a file' or 'Download a file' services in the NoMachine menu
TR05O07744 - Users get an empty list of servers when the web player is configured to give access to multiple servers
TR02N06528 - Files larger than 2GB are corrupted when copied to a Windows disk connected on a Linux host
TR06N06949 - File corrupted after copying it when using Devices/Disks
TR08N07116 - Cannot reconnect virtual desktops when all the remote nodes are stopped
TR04O07686 - Cannot connect to the remote Windows node by using domain credentials
TR11N07366 - Connection hangs when trying to connect to a Windows node in a multi-node environment
TR05O07745 - Cannot connect to the selected node in a multi-node environment with custom load-balancing set
TR04O07687 - Cannot start virtual desktops on the remote node when its version is higher than the server version
TR11N07319 - Repeated warning messages from the 'checkLocalSession' function in server logs
TR03N06610 - Misleading error message when Centrify is used for authentication
TR04N06752 - Audio doesn't work when users are connected to Arch Linux
TR12N07449 - Copy and paste command keeps a space at the end of the string
TR05N06858 - Java application windows are shown in a wrong position
TR11M06216 - When Diana or Cadence applications are running in a custom session, their sub-windows can be opened only once
TR05O07734 - Sound is corrupted on session to Windows 10
TR01O07549 - A remote node can be deleted even if it has a profile rule associated
TR03O07677 - The special sequence Ctrl+Alt+Delete is not sent to the remote Windows desktop when the user logs-in with AD credentials
TR10N07250 - Improving runtime context for custom scripts triggered on 'before session close' events
TR05O07729 - The physical display is not available when connecting to openSUSE 42.2 with i3 as window manager
TR02O07591 - NumLock goes out of sync when the NumLock key is pressed twice
TR06N06935 - Unexpected termination of the NoMachine node process on Windows
TR05O07751 - SSH Server service terminated unexpectedly
TR11N07375 - NoMachine doesn't retry to detect the desktop owner on Windows XP when the first attempt fails
TR05O07765 - Black screen when connecting to the physical desktop on Kubuntu 16.04
TR04N06797 - Cannot create virtual desktops on Kubuntu 16.04
TR06M05577 - The nxserver.bin process has high CPU usage
TR05O07733 - Scrolling with a mouse wheel is slow on Mac
TR03O07635 - Timeout occurs when connecting from ARM64 devices

New in NoMachine 5.2.21_1 (Apr 13, 2017)

New in NoMachine 5.2.11_1 (Feb 1, 2017)

NoMachine is pleased to announce the immediate availability of version 5.2.11 which consolidates fixes and implementations made on the 5.1.0 branch. This release also delivers usability improvements such as providing an option to set the maximum number of applications running in a virtual Linux desktop and optimizations to the fail-over procedure in NoMachine Cluster environments.
Additionally, 5.2.11 includes a security update of OpenSSL (CVE-2017-3731) recently released to fix an out-of-bounds read flaw which could be exploited by a remote attacker to crash a 32-bit TLS/SSL server or client using OpenSSL. All customers are invited to update their NoMachine client and server installations. Version 4 customers please consult the announcement here.
IMPORTANT: This is the final scheduled update of the NoMachine 5 series in preparation for the upcoming version NoMachine 6. Aside from new functionality, this next milestone in our development roadmap will introduce some important changes in the NoMachine for Enterprise product structure.
The complete list of features implemented in version 5.2.11 are:
FR03N03077 - Add the 'Fullscreen on all screens' button to the client when session is not running
FR10M02972 - Providing a server tool to help users collect logs
FR08N03172 - Optimizations to the procedure for restoring the active/passive roles in a NoMachine Cluster after failover
FR11N03272 - Providing an option to set the maximum number of applications running in a virtual desktop
FR11N03262 - Supporting Kerberos authentication for connections by NX protocol in NoMachine Cluster environments
FR03N03085 - Giving the possibility to change audio settings in web sessions
FR12N03276 - Muting audio on the server for web sessions connected to the physical desktop
This latest release also provides the following fixes:
TR01N06334 - NoMachine doesn't work on Windows when the user's name contains non-latin characters
TR05N06897 - The virtual desktop suddenly terminates when moving the Chrome window
TR08N07114 - Cannot delete a domain user from a NoMachine group
TR09N07231 - The Windows taskbar is inaccessible when the session is started from Chromebook
TR07N07085 - Wrong mouse position inside NoMachine sessions on Chromebook
TR07N07009 - The virtual keyboard does not appear when the tablet is connected to some external devices
TR10N07249 - Virtual desktops are terminated forcibly when the tcsh shell is used
TR02N06431 - NoMachine installation process hangs on Windows 8 when path exceeds 64 chars
TR07N07081 - Copy and paste doesn't work in floating window session
TR05N06887 - Localhost is still present in the physical desktop list even if it has been removed from the available nodes
TR11N07345 - Dialogs do not stay on top of the primary window of a Java application
TR11N07358 - Login input fields are too small when connecting via web from Safari
TR08N07113 - Cannot authenticate to the Server preferences GUI when username contains '('
TR11N07351 - NoMachine GUI has the "Automatically check for updates" option enabled even if the update frequency is set to 0 in the server configuration
TR11N07370 - The client GUI's username field is filled with the Kerberos Principal when authenticating by NX protocol and Kerberos tickets
TR12N07388 - The "Disable client side hardware decoding" checkbox is always disabled when connecting a custom session
TR05N06899 - Cannot start a new virtual desktop after a certain period of activity
TR12N07403 - Num Lock is out of sync in a NoMachine session
TR12N07406 - Session log is filled with "can't get renewed kerberos credentials" messages
TR12N07418 - Display server could terminate unexpectedly when the available shared memory on the system is exhausted
TR11N07369 - The / key is wrongly mapped when connecting from Safari
TR11N07360 - Fedora 25 SELinux blocks nxserver.service from being launched by systemd
TR01O07501 - NoMachine tray icon is not visible on Elementary OS
TR09N07170 - Cannot create a new XDM virtual desktop
TR01O07499 - Error "the Nomachine service is not available or the access was disabled" occurs when connecting by 'NoMachine login'
TR01O07524 - The scrolling for viewport mode cannot be completely disabled
TR01O07505 - Activating NoMachine client window causes unexpected Spaces switching
TR09N07202 - Cursor becomes invisible after typing inside remote Parallels VM
TR08N07115 - Polish characters copied from a custom session are not correctly decoded on Windows

New in NoMachine 5.1.62_1 (Nov 23, 2016)

New in NoMachine 5.1.54_1 (Sep 29, 2016)

Prevents a flaw in OpenSSL (CVE-2016-6304) which could lead to a denial-of-service attack. The vulnerability results when attackers issue an excessively large OCSP status request extension which exhausts memory on servers in default configuration.
The OpenSSL project released an update of its OpenSSL packages to patch this vulnerability, details of which are reported here: https://www.openssl.org/news/openssl-1.0.1-notes.html.
Additionally, this release fixes a black screen issue occurring on macOS Sierra and a number of other issues affecting previous NoMachine software versions. It also implements the following Feature Request:
FR09N03194 - Giving a short-cut to open and close the NoMachine virtual keyboard in a web session
The complete list of fixed Trouble Reports is:
TR08N07149 - Black screen occurs when connecting to macOS Sierra
TR07N07080 - Display is not correctly redrawn using Synopsys Laker ADP
TR09N07182 - Cannot connect or reconnect virtual desktops due to sessions db being locked
TR08N07158 - Cannot connect to the remote desktop when connection limits are reached (Error 5)
TR08N07160 - Cannot connect to the remote node when load-balancing is disabled for such node
TR07N07039 - Cannot create sessions on a remote node when username contains '+'
TR09N07187 - Current connections on the remote nodes are closed when the nxd process terminates
TR07N07021 - Error "Cannot find default environment" occurs when user's shell is ksh
TR07N07040 - German keyboard layout is not correct in web sessions
TR08N07111 - Kerberos tickets are not deleted when the NoMachine session is finished
TR08N07109 - Kerberos tickets are not forwarded correctly in a multinode environment
TR02N06423 - NoMachine client moved to the first display gets a wrong resolution after that the second monitor is disconnected on OS X
TR08N07141 - nxserver --daemon is blocked for five seconds when UPnP is enabled on Google Compute Engine
TR07N07047 - Sleep and stand by modes on Windows 10 machine do not work after session disconnect
TR09N07194 - The '/' key does not work in the NoMachine web player's UI
TR06M05593 - The greeting message is not shown correctly when text is long
TR06M05637 - The NoMachine file transfer tracking window becomes unusable on GNOME

New in NoMachine 5.1.44_1 (Aug 5, 2016)

New in NoMachine 5.1.42_1 (Jul 26, 2016)

New in NoMachine 5.1.40_1 (Jul 19, 2016)

The complete list of features implemented in 5.1.40 are:
FR03M02896 - Adding support for WebRTC to NoMachine web sessions
FR01N03004 - Supporting H.264 encoding for custom applications and virtual desktops in X11 vector graphics mode
FR03N03081 - Giving the possibility to use keyboard shortcuts during web sessions
FR02N03037 - Automatically switching to load-balancing mode when there are no nodes available for manual selection
FR03N03074 - Forwarding Kerberos tickets to nodes even when the user doesn't authenticate with Kerberos to NoMachine
FR04N03101 - Renaming the AgentLightweightMode configuration key to AgentX11VectorGraphics
FR04N03102 - Updating the 'lightweight' label in the server preferences GUI
FR04N03104 - Grouping NoMachine client windows in the Windows taskbar
FR05N03106 - Allow to configure the client to hide the main window when starting a floating window session
FR05N03112 - Letting users choose to connect to a remote node by load-balancing
FR06N03116 - Automatic switch to load-balancing mode for web sessions
FR06N03119 - Improving fullscreen on multi-monitors when Windows Managers don't fully support EWMH
This new version also provides fixes for issues affecting previous versions:
TR04L04386 - Keyboard does not work properly inside remote Parallels VM
TR02M04931 - Connecting to Windows Vista makes the MS help guide pop-up when the desktop owner has focus on a MS application
TR02N06413 - Zenkaku-Hankaku key does not work
TR02N06450 - Cannot connect to the server on Linux Mint after reboot when the user's folder is encrypted
TR02N06475 - Wrong keyboard layout set in web sessions
TR02N06521 - Microsoft Help Viewer opens randomly in a NoMachine sessions on Windows 7
TR03N06588 - Running 'service nxserver status' does not return the correct code
TR03N06589 - Possible crashes of the nxnode processes on Windows 7 with Korean system language
TR03N06603 - Virtual desktops are terminated in a multinode environment after a network outage
TR03N06628 - Copy&paste from Linux (RHEL 5 and 6) to Windows is unreliable
TR03N06657 - Cannot print on a local printer when SELinux is enabled on the remote host
TR03N06669 - The disconnect/terminate dialog box doesn't work properly in Fluxbox WM
TR04N06700 - Audio is always restored to the initial status when the session is disconnected
TR04N06709 - Graphics windows of R software are empty inside a NoMachine session
TR04N06726 - Cannot print from the NoMachine session to the local print
TR04N06736 - Virtual desktops are marked as failed when users are logged-out from the system
TR04N06776 - The Web Companion applet window doesn't close when clicking Exit
TR04N06810 - The NoMachine web server doesn't start after the upgrade from version 4.2.25 to 5.1.24
TR04N06812 - No images are displayed in Adxv running in a NoMachine virtual desktop
TR05N06818 - The client ignores the menu configuration requested by the server
TR05N06824 - NoMachine users and groups are not synchronized in a cluster
TR05N06826 - Setup doesn't check directory permissions correctly
TR05N06837 - Screen blanking doesn't work properly on Debian 8
TR05N06873 - Some license types cannot be activated using the 'nxserver -- activate' command
TR05N06882 - Cannot connect by HTTP proxy server if the server hostname is unresolvable
TR05N06889 - Sessions on the remote are terminated when the master server is shut down
TR05N06893 - The node name is only partially visible when 'list view' is selected in Chrome or IE
TR05N06901 - NoMachine cannot find the Xvnc server once it has been restarted
TR05N06903 - NoMachine server renews Kerberos tickets but not the AFS token
TR06N06907 - Runtime error during installation on Windows
TR06N06920 - Audio does not work during connection to Windows XP
TR06N06924 - Cannot connect by the web to NoMachine Cloud Server on Ubuntu 16.04
TR06N06937 - Some keys are ignored if set in a per-user node configuration file
TR06N06939 - The "z" letter in a French keyboard is mapped to "w" inside a web session
TR06N06950 - 'Last operation failed' is reported when adding a node
TR07M05840 - Drag and drop not working in Xcode
TR07N06991 - Rules set for a NoMachine group are ignored for Windows Domain accounts
TR10M06138 - Settings for the ClipboardBufferLimit configuration key are ignored
TR10M06158 - A sudden termination of the virtual desktop occurs with NoMachine server v. 4.6.x or v. 5
TR11M06246 - Cannot add a Windows host to the NoMachine multinode environment by using a domain user account
TR12L04742 - Cannot start a session when XDM indirect query is chosen
TR12M06322 - Horizontal scroll does not work
TR06N06976 - Limiting connections to the remote node by using profiles has no effect
TR07N07013 - Cannot install NoMachine AVC pack for Windows when the OS is in German
TR05N06884 - Password expiry is not always handled and user is prompted with a wrong dialog
TR07N07031 - Sudden termination of nxserver.bin process in a cluster environment while monitoring the cluster
TR03N06661 - Restricted mode in PhysicalDesktopMode is ignored when the connecting user is the desktop owner

New in NoMachine 5.1.24_1 (Apr 26, 2016)

New in NoMachine 5.1.7_7 (Feb 26, 2016)

List of features implemented in version 5.1.7 are:
FR01N03001 - Supporting a range of displays for connections to the physical desktop
FR11M02984 - Adding the possibility to store the private key for the key-based authentication in the client connection file
FR02N03022 - Adding tooltips to the quick access display icons in the client GUI
FR04M02911 - Implementing a graphical interface for web sessions on Android tablets and iPad
FR01N03006 - Making possible to enable a disconnect/terminate dialog for rootless sessions
FR02N03008 - Offer the possibility to restore the window geometry when starting the client or connecting to a desktop
FR12L02846 - Removing "Browse connections..." and "New connection..." menu items from the NoMachine monitor in the system tray
FR02N03014 - Adding tooltips to the NoMachine quick access display icons in the web session
FR02N03041 - Improving the authentication request dialog in case of two factors authentication
This latest release also provides the following fixes:
TR01N06365 - 'Undefined subroutine' message in server logs when the Monitor cannot create its session directory
TR01N06344 - After ID change of nx user NoMachine server does not start
TR11M06232 - Cannot authenticate with Kerberos tickets when connecting from Windows to Linux when Active Directory is in use
TR01N06358 - Cannot create new virtual desktops when session persistence is disabled
TR12M06297 - Cannot disable all lossy encoding algorithms in floating window sessions
TR01N06343 - Cannot disable the automatic startup of the server on Ubuntu
TR01N06355 - Client asks for username on every new connection to the server
TR01N06368 - Damaged areas in a Cadence Virtuoso layout when the session is reconnected
TR01N06357 - Kerberos authentication in SSH protocol doesn’t work in SSPI mode
TR07L04481 - Keyboard does not work correctly if Caps Lock and Control Left are swapped
TR02N06393 - Mouse pointer can have a wrong offset when the user selects a single remote display in the GUI
TR01N06356 - nxserver --terminate returns an error
TR01N06366 - Possible segfault on machines with many CPU cores
TR11M06252 - Pressing ESC terminates the virtual desktop running in a web session on IE 11
TR01N06373 - Reconnecting a virtual desktop hangs for minutes
TR10M06162 - The "Show the transfer status" item is present in the NoMachine tray menu also when file transfer is disabled
TR01N06339 - The image quality is bad when the quality slider is set to max
TR02N06410 - The NoMachine session suddenly closes without any message
TR12M06300 - The nxnode process suddenly terminates during the shutdown procedure
TR12M06293 - The nxwebplayer --update script doesn't work properly
TR09M05983 - Tickets are not forwarded to remote nodes in a multinode environment
TR01N06377 - The USB module fails to compile on Arch Linux during the installation
TR12M06301 - CTRL key combinations are ignored if the session window was previously minimized
TR01N06391 - The 'Spread over multiple monitors' option in NX Client 3.5.0 doesn't work after installing Microsoft OS update KB3109094
TR02N06483 - Missing column display on session list.
TR01N06379 - Crash of nxnode on OSX with centrify
TR08M05960 - Alt key is ignored the first time it is pressed

New in NoMachine 5.0.58_1 (Jan 4, 2016)

New in NoMachine 5.0.47_1 (Oct 20, 2015)

New in NoMachine 5.0.43_3 (Oct 1, 2015)

The most prominent features of NoMachine 5:
Native GUI - The NoMachine interface has been given a native look-and-feel on all platforms. The traditional 'Dark' theme is still available as optional in the NoMachine Player Preferences.
Internationalization - Support for international languages has been added with menus and dialogs now available in French, Spanish, Italian, Polish, Russian, Portuguese and German. Further languages will be coming in later versions.
Improved multi-monitor support - Users of applications scattered across multiple monitors can switch between the available remote displays or merge all displays on a single screen. The handy keyboard shortcut Ctrl-Alt-I additionally identifies the displays by number, particularly useful for remote set-ups with numerous monitors.
Maximum freedom in display resolution - Dynamically change the resolution of your remote desktop to fit your specific requirements via the 'Resolution' slider in the 'Display settings' menu. In remote desktop sessions to multi-monitor set-ups, users can even set a custom resolution ad hoc per display. Holding the 'Control' key whilst dragging the corner of the window will automatically scale the contents to fit the window preserving the aspect ratio of the remote display.
Screen blanking - Users on all platforms can protect their privacy and hide screen content by blanking the host display. It's also possible to prevent unwanted user input by locking input devices during a remote desktop session.
Kerberos ticket-based authentication via NX protocol - Support for Kerberos ticket-based authentication is extended to connections via the NX protocol. Enterprise users can select from SSH, System Login and NX Login in the connection GUI and start the connection without having to enter credentials.
Unmatched performance - Sophisticated algorithms refine the screen to recreate crisp original colors without impacting on performance. NoMachine can take advantage of the graphics card capabilities server-side, effectively reducing CPU consumption. Support for Nvidia cards with Maxwell architecture has also been added.
Optimized remote node management - Once connected to a remote server, NoMachine administrators can add and remove nodes directly via the Player GUI rather than executing operations via the command line.
Further details about what NoMachine 5 is offering are available at: www.nomachine.com/what-s-new-in-nomachine.
The full list of features and enhancements:
FR08G02253 - Offering localized versions of the NoMachine GUI
FR11L02844 - Adding the possibility of activating the license from the NoMachine GUI
FR04M02913 - Adding and removing nodes in a multi-node environment from the NoMachine (client) GUI
FR09I02610 - Supporting the blank screen feature during a remote desktop session
FR02M02870 - Supporting Kerberos ticket-based authentication for connections by NX protocol
FR10L02842 - Giving the possibility to connect a physical session in NoMachine free version when the local X server can't be found
FR11K02797 - Giving the possibility to switch between monitors of the remote server
FR03M02888 - Adding the possibility to configure the resolution of the remote desktop
FR03M02907 - Implementing an additional lossless encoding pass to overcome the color downsampling
FR02M02872 - Offering localized versions of the NoMachine GUI for web sessions
FR06M02942 - Giving the possibility to download software updates automatically
FR12L02847 - Keeping the aspect ratio when the session window is in a scaling mode
FR05M02936 - Let administrators to configure Quality of Service (QoS) flags for prioritizing the NoMachine data traffic
FR09M02968 - Emulating mouse right click on Mac OS X
FR07M02952 - Updating the NoMachine web server to the last recent version of apache
FR03M02904 - Adding support for NVENC hardware H.264 encoder

New in NoMachine 4.6.16_1 (Sep 3, 2015)

New in NoMachine 4.6.12_1 (Jul 31, 2015)

TR04M05255 - NoMachine menu is not visible on Windows 8 when the DPI scaling is equal or greater than 150%
TR07M05801 - NoMachine server requires the netstat program to be present on the system
TR07M05789 - User cannot start virtual desktops when a .xkm file is left from the previous session
TR07M05788 - Some shortcuts are not sent to the NoMachine session when the client is on Mac OS X
TR07M05778 - The client side session folder is growing massively when custom sessions are run
TR07M05753 - NoMachine requires that the root user on the remote node is in the sudoers file
TR05M05475 - Virtual desktops running are lost during the reconnection
TR04M05349 - The virtual desktop running in the browser freezes when clicking on 'Show the menu panel'
TR06M05671 - Connecting to the desktop running on Enterprise Desktop shows session list instead of directly connecting user to the desktop
TR06M05611 - Wrong UDP port causes slowness when watching video
TR06M05550 - Focus goes to the IE address bar when pressing TAB-key inside the web session
TR06M05548 - IE goes back in history when pressing the backspace key inside the NoMachine web session
TR06M05527 - Port range set in the UDPPort server configuration key is ignored
TR06M05510 - Reconnecting a custom session fails with 'the selected session type is not available'
TR05M05428 - A custom script executed on UserScriptAfterSessionStart doesn't get the remote IP of the client
TR05M05382 - Two physical displays are listed as available on Mac OS X, but only one desktop is working
TR04M05248 - The server doesn't advise when adding a node fails because the given user is not in the sudoers file
TR03M05106 - The window title bar is not updated in floating window custom sessions
TR12L04742 - Cannot start a session when XDM indirect query is chosen
TR06M05585 - The nxnode process on Windows has high CPU usage when the host name contains non-Latin chars
TR05M05452 - The --availablesessionsetup option is not documented in the node setup script
TR03M05173 - Virtual desktop on SLES 12 fails with Error 104
TR06M05566 - Cannot use the H.264 encoding when FFmpeg 2.6.1 or later is installed on the client
TR05M05388 - NoMachine displays a black screen when connecting a virtual desktop (Cinnamon) on Mint 17.1

New in NoMachine 4.6.4_28 (Jun 10, 2015)

New in NoMachine 4.6.3_6 (May 29, 2015)

Fixes for the following problems:
TR04M05214 - A fresh new installation made using a package for update is not blocked
TR04M05249 - Upgrading from NX Enterprise Server 3.5.0 to Cloud Server 4.5.0 doesn't preserve users.db
TR04M05250 - The first session item in the node resource list is empty
TR04M05243 - When VirtualDesktopSharing is disabled, nxserver --history and --list will not show users
TR04M05222 - The NumLock key doesn't work correctly in custom sessions running in floating window mode
TR04M05338 - A wrong behavior occurs when the automigrate option is disabled in the ConnectPolicy server configuration key
TR04M05343 - The nxserver service is started before SSHD on SUSE Linux 11
TR04M05319 - Connecting to the virtual desktop fails if the user belongs to many groups
TR04M05363 - Description of the --list command is not updated in the server usage
TR04M05365 - The 'nxserver --list --client-version' doesn't provide information about the version of the connected clients
TR04M05366 - The server doesn't provide the client type in the session list when the session is started on a remote node
TR04M05370 - Virtual desktops cannot be reconnected if shadow and physical-desktop session types are removed from the server configuration
TR05M05385 - The client asks for fingerprint on every connection if the client hostname is two characters long
TR05M05390 - Performance problem when zooming in/out a view in a CAD tool
TR05M05391 - Rootless sessions terminate unexpectedly when resizing or reconfiguring windows
TR05M05389 - Group memberships are not taken over in virtual desktops on remote nodes
TR05M05396 - Running a single application in a custom session makes the local X server crashing
TR11L04660 - NoMachine client v. 4.3.x or 4.4.x on Mac OS 10.9 fails to connect to virtual desktop due to wrong file permissions
TR04M05346 - Profile rules added on the cluster master don't appear on the cluster slave
TR05M05405 - Display quality of a web session 4.5.0 is lower than with previous versions
TR05M05422 - Application icon could be missing when starting a custom session in floating window mode
TR05M05398 - The web session freezes when the connection limit is exceeded and the session is migrated to a new browser
TR05M05411 - Firefox in a custom session is opened in a small window
TR05M05420 - Keyboard is no longer working in a web session on Windows after that Explorer is minimized with Alt+Tab
TR04M05224 - Copy and paste of patches out of Eclipse running in a custom session does not work
TR05M05406 - The web session freezes when the webclient process terminates abnormally
TR05M05408 - Cluster add procedure fails when the sudo prompt is not standard
TR03M05200 - Cannot set a redirect directive by using the star wildcard to specify a family of IP address
TR04M05316 - Cannot connect to the remote desktop when the /etc/hosts file doesn't have 127.0.0.1 set for localhost
TR05M05402 - Drawing issues with Synopsys DVE
TR04M05321 - Uncorrect value for the nodeSessionRunning variable in the custom load-balancing script
TR05M05393 - Black screen is displayed when reconnecting a virtual session that was not disconnected cleanly
TR05M05451 - Cannot disable redirection for groups
TR05M05479 - Virtual desktops are lost during the disconnect procedure

New in NoMachine 4.5.0_1 (Apr 3, 2015)

a minor software update introducing server-side configuration enhancements and a number of fixes affecting the previous version. The new release, 4.5.0, implements the following functionality:
FR07D01435 - Adding the DisconnectedSessionExpiry configuration key to NoMachine Server
FR03M02882 - Displaying information in the server session lists about clients connected to this server
FR02M02874 - Making the timeout for user's authentication configurable on the server
FR03M02877 - Adding support for two-factor authentication when connecting via web
Among the issues solved there are:
TR03M05210 - Virtual desktop sessions cannot be reconnected if 'shadow' type and 'automigrate' policy are disabled
TR03M05136 - Cannot type AltGr + â‚¬ in a web session with the German keyboard layout set
TR02M04987 - Long-pressing Enter in a web session gives only one line break
TR03M05196 - Cannot disable clipboard and local session recording from server and node configuration files
TR03M05194 - A virtual desktop session is lost when the user aborts the reconnect procedure
TR03M05175 - Cannot connect to the physical desktop on Arch Linux
TR03M05125 - Connections to NoMachine fails with: Error is 5, 'Input/output error' when IPv6 is disabled
TR03M05097 - Drag and drop a file doesn't work in a web session connected to a virtual desktop on the remote node
TR03M05085 - The server doesn't start after upgrading from NX 3.5.0 to NoMachine 4.4.12 on RedHat
TR02M05026 - Custom sessions fail with 'The connection with the server was shut down'
TR02M05022 - Copying large amounts of text from a virtual desktop session to Windows breaks copy and paste
TR02M05013 - Starting a new virtual desktop via web in a multi-node environment fails
TR03M05122 - A virtual desktop session running on the remote node is removed from the available session list
TR03M05162 - NoMachine cannot connect to virtual desktops when lightweight mode is disabled and rules are set to forbid shadow sessions
TR03M05117 - Kerberos ticket is not forwarded to the session when the NX protocol is used
TR02M05019 - Kerberos ticket is not available in the virtual desktop session
TR03M05107 - Connections over SSH are no longer possible when a DSA key pairs have been generated for the NoMachine login
TR03M05072 - Cannot create a new virtual desktop after 1-2 hours of activity
TR03M05056 - ConnectPolicy custom settings in the server configuration file are lost after the upgrade to v. 4.4.12
TR02M05028 - Connections to virtual desktops hang when the user belongs to a group with a name containing spaces
TR02M05017 - Printers connected from client to a server on Linux don't work
TR02M04990 - Sometimes XDM sessions fail to start
TR02L04262 - Black screen when no physical display monitor is attached
TR03M05155 - Redirect directives does not have effect
TR03M05150 - Connections to virtual desktops hang when the user belongs to a group with a name containing a dot
TR03M05147 - The physical desktop of the remote node is no longer displayed in the client list of available desktops
TR03M05076 - The second user cannot disconnect a virtual desktop when the dialog option is enabled in the ConnectionPolicy key
TR03M05055 - Cannot add the node locale to the server when the SSH protocol is specified in the 'nxserver --nodeadd' command
TR02M04998 - The audio directory on the node is not removed cleanly at session termination
TR03M05049 - Cannot install the Enterprise Client tar.gz package on Gentoo Linux
TR02M05002 - Connection hangs while trying to connect to the server
TR03M05095 - The client continues to try to authenticate to SSHD when the user stays on the login dialog
TR03M05084 - The node label is not displayed in the list of available desktops
TR02M05006 - Content of disks connected to a Linux server is not refreshed
TR03M05083 - No connection to the physical desktop is possible because userswitch isn't handled correctly
TR03M05071 - NoMachine Server cannot retrieve all system groups
TR01M04883 - Active Directory users cannot connect to NoMachine for a while when the server host has been rebooted
TR03M05061 - Black screen occurs when connecting virtual desktops on Ubuntu 14.04
TR03M05060 - Top row keys and shift combination are wrongly mapped in a web session when the browser language is set to 'en-us'
TR02M04986 - A custom session running Eclipse Kepler becomes unresponsive
TR03M05054 - Setup scripts on SuSe 13.1 rely on /etc/SuSE-release instead than /etc/os-release
TR05L04437 - Graphical artifacts in some specific applications in virtual desktops on RHEL
TR03M05199 - Some Images are missing in the NoMachine virtual sessions

New in NoMachine 4.4.12_12 (Feb 23, 2015)

Streamlines the way in which both administrators and users interface with multi-node environments among other improvements.
Additionally, new package naming conventions have been adopted to facilitate repository management in corporate environments. More about RPM and DEB package labels is available here: https://www.nomachine.com/AR09L00812.
The complete list of enhancements includes:
FR01M02858 - Adding the possibility to add remote node without asking to confirm fingerprint
FR01M02856 - Adding the possibility to save the selected node to open automatically
FR01M02859 - Adding a server configuration key to provide a disconnect/terminate dialog
FR10L02835 - Giving the possibility to set profiles rules for system groups
FR01M02857 - Running custom-scripts for shadow sessions
FR02M02863 - Limiting the possibility to create new custom sessions on the server
FR08L02820 - Displaying node labels to let users identify hosts in the list of sessions when multi-node is enabled
This version also fixes some issues affecting the previous desktop client and server releases. Packages for mobile platforms iOS and Android will be updated successively. Among the issues solved in 4.4.12 there are:
TR01M04868 - Users are prompted with two password requests when PAM authentication is keyboard-interactive
TR02M04952 - Cannot use node configuration files set on per-user basis on Windows
TR02M04944 - Arrow keys don't work as expected in virtual desktop sessions
TR02M04969 - Server commands to enable or disable users return "ERROR: Cannot connect to: 127.0.0.1:22"
TR02M04976 - Some keys are wrongly mapped when the session is connected from Ubuntu 12.04 to NX Server 3.5.0
TR01M04924 - The AltGr key doesn't work reliably in a web session
TR01M04864 - Some keys are not mapped correctly when the legacy keyboard setting is used
TR12L04742 - Cannot start a session when XDM indirect query is chosen
TR01M04875 - The server doesn't update automatically the version field in the nodes db
TR01M04866 - Custom applications are slowly redrawn when being resized
TR10L04645 - System dbus runs out of nofiles descriptors when running tens of virtual desktop sessions on the same host
TR12L04747 - Using AltGr + Q to type '@' inside a web session from Mac doesn't work
TR01M04908 - Video streaming falls back from H.264 to VP8 during the life of the session
TR01M04909 - Cannot terminate a session by using the 'nxserver --terminate' command
TR12L04745 - The automatic port mapping fails with some router models
TR01M04817 - AltGr+0 key combination doesn't work in web sessions
TR12L04776 - Cannot reconnect a virtual desktop after a network failure when the user's home is NFS mounted
TR01M04913 - The server issues a misleading message when the license is expired
TR06L04449 - When client version 4 logs out from NX server 3.5 an error is displayed
TR01M04884 - Connections fail with error 'Could not create lock file in /tmp'
TR01M04792 - Starting a virtual desktop on OpenSUSE 13.2 issues a dialog, requesting for administrator's credentials

New in NoMachine 4.4.6_9 (Jan 15, 2015)

Fixed problems:
TR01M04830 - The keyboard layout is not forwarded to the session
TR01M04838 - Cannot login as a guest if the automatic generation of guest accounts is enabled
TR01M04832 - The display server in web sessions can hang indefinitely and unpredictably
TR01M04788 - Reconnecting a virtual desktop in lightweight mode fails under some circumstances
TR12L04779 - A web session freezes when a user with an account containing the '@' char is already logged into the system
TR12L04770 - When the 'lightweight mode' is not enabled, using the EnableAutokillSessions key will terminate also connected sessions
TR12L04762 - Cannot connect on Linux when NoMachine is installed in a non-default directory with restricted permissions set
TR12L04731 - Copy and paste does not work consistently in a virtual KDE desktop
TR01M04791 - NoMachine services don't start on Fedora 21
TR01L04202 - Cannot start MATE desktop environment in a virtual desktop session
TR12L04749 - Users are prompted with the two-factor authentication dialog when SSHD is configured for keyboard-Interactive authentication
TR10L04618 - USB forwarding is not available if NoMachine is installed on a USB drive or the operating system is located on a USB disk
TR12L04769 - The Swiss German language cannot be set in the NoMachine virtual keyboard for web sessions
TR12L04746 - Mouse cursor is invisible in custom rootless sessions with some specific applications
TR12L04745 - The automatic port mapping fails with some router models
TR02L04292 - Cannot issue a dialog message by using a custom script at session reconnection
TR01L04245 - In the multi-node environment the localhost node comes with protocol SSH and port 22
TR12L04728 - Shift key gets stuck when both shift keys are pressed at the same time
TR10L04643 - Users cannot connect when the NoMachine server is installed on a Windows Active Directory client
TR06L04457 - Weight parameter set for the remote nodes are ignored during the load-balancing procedure
TR12L04748 - Cannot authenticate on the server via web when the username contains '@' character
TR05L04412 - X display DPI value cannot be changed

New in NoMachine 4.4.1_1 (Dec 18, 2014)

Fixed problems:
TR10L04620 - No sound from nxclient 3.5 to NoMachine server 4 on newer Linux distributions shipping without Enlightened Sound Daemon
TR10L04652 - The SSH_CLIENT, SSH_CONNECTION or NX_CONNECTION variables are not propagated to the NoMachine session
TR10L04611 - Cannot disable the 'automigrate' feature to allow sharing the virtual desktop
TR11L04656 - The comma key is wrongly mapped inside a NoMachine web session
TR08L04509 - The nxserver --passwd command hangs on Ubuntu 12.04 when it's run by an unprivileged user
TR03L04313 - When connecting to a multinode server, the 'Create a new virtual desktop' option specifies always the desktop type of the server
TR10L04648 - Num Lock is reversed in a custom session in floating window mode started from Windows clients
TR11L04666 - Horizontal line can appear over titles of tabs in firefox
TR08L04498 - NoMachine Player fails to detect Japanese layout on Mac OSX clients
TR05L04404 - Welcome messages set in the node configuration file are not displayed at session startup
TR06L04476 - The AltGr+0 keys combination opens the client menu
TR11L04659 - MacOSX plugin client fails to connect to the virtual desktop
TR04L04390 - The nxerror.log file reports that the ck-list-sessions command was not found
TR08L04506 - VNC session closes suddenly upon starting
TR10L04644 - The Alt Gr key doesn't work when the 'Grab the keyboard input' option is activated
TR07L04488 - Screen artifacts when scrolling in firefox
TR11L04678 - Sometimes virtual desktop sessions are terminated unexpectedly
TR12K04131 - Setting DisplayLimit in the server configuration doesn't work as expected
TR11L04679 - The nxserver --version command reports an incorrect server type when a 3.5.0 Advanced Server subscription is used with server 4
TR11L04681 - NoMachine reports 'No available sessions on the server' even if the local X server is up and running
TR10L04647 - Audio is no longer available when the virtual desktop is reconnected from Windows to Linux or vice-versa
TR02L04284 - NoMachine processes are not started automatically at next reboot on Slackware
TR08L04503 - Opening screen on Emacs is corrupt
TR10K03959 - The server prints its usage when trying to run a virtual desktop session by using the nxserver --startsession command
TR10L04624 - Files transferred to a Windows client are sometimes corrupted
TR10L04649 - Keyboard is wrongly mapped in custom sessions run in floating window mode from Mac OSX clients
TR11L04682 - USB devices cannot be connected from local Windows client to Ubuntu 14.04 server
TR06L04461 - The option 'Resize remote screen' disables unexpectedly
TR01L04218 - Users are not informed when session fails to start due to disk quota exceeded
TR11L04668 - Fullscreen across all monitors doesn't work when no window manager is running
TR07L04481 - Keyboard does not work correctly if Caps Lock and Control Left are swapped
TR11L04705 - Virtual desktops are started only on localhost in a cluster environment upgraded from version 4.2.25 to version 4.3
TR11L04700 - The installation procedure cannot configure the printers backend on Linux distributions with a most recent CUPS subsystem
TR11L04671 - Profile rules set on per-group basis are ignored when the user belongs to multiple groups
TR11L04699 - Message 'Cannot compile USB module' is issued when installing NoMachine on Linux distribution with most recent kernel
TR08L04508 - Password is shown in console when an unprivileged user changes it from command line
TR10L04587 - Black screen is issued when connected to a Linux physical desktop while the lock screen is active
TR10L04638 - Some Windows games running at full screen minimize when the user clicks on the edges of the screen
TR10L04592 - NoMachine client on Windows closes suddenly when maximizing Eclipse
TR04L04386 - Keyboard does not work properly inside remote Parallels VM
TR11L04688 - NoMachine services cannot be started when the privileged user has UID/GID 0 but a name different from 'root'
TR10L04595 - The upgrade procedure doesn't preserve the AvailableSessionTypes settings
TR12L04718 - Cannot disable NoMachine session recording on a remote node that has been re-added to the multi-node environment
TR11L04664 - Virtual desktops are terminated and cannot be reconnected later
TR11K04058 - GNOME or KDE desktops may be not listed on a headless Linux server
TR10L04623 - Users cannot connect to their own remote desktop on some CentOS 7 machines
TR12L04726 - Cannot log in via Web Player when username contains '@' character
TR08L04499 - Yen and backslash/underscore are not correctly mapped in Web Player
TR11L04703 - File size is not preserved when copying a file larger than 2GB from Linux to Windows
TR11L04672 - The server ignores settings for the 'EnableAdministratorLogin' configuration key
TR12L04744 - File transfer entries are not removed from the Monitor menu when file transfer is disabled
TR11L04685 - Connection options are ignored by NoMachine when reconnecting to a virtual desktop in lightweight mode
TR11L04712 - Rootless windows don't refresh the exposed areas correctly
TR11L04663 - Mouse cursor does not change shape when hovering over buttons or links in the browser
TR11L04662 - NoMachine processes of a reconnected session stay running even if that session has been closed

New in NoMachine 4.3.30_4 (Oct 30, 2014)

Fixes for the following problems:
TR10L04646 - The session negotiation fails with "Error: no available display found"
TR10L04614 - Cannot reconnect 4.3.23 virtual desktops run by NX Client 3.5.0
TR08L04513 - An unexpected pop-up message appears when disconnecting a client 3.5.0 from a server 4
TR10L04600 - The keyboard is wrongly mapped in a virtual desktop connected from NX Client 3.5.0 to server 4.3.23
TR08L04518 - Nxserver attempts to send terminate message to nxclient even if it is not running
TR10L04642 - The gnome-panel is not displayed or is blank in virtual desktop sessions connected to Ubuntu 12.04
TR10L04639 - Layout is not correct for English (Canada) keyboard when running a virtual desktop session
TR10L04622 - Cannot connect any longer to older servers after upgrading the client to version 4.3
TR09L04544 - The Gitk gui is not refreshed inside a virtual desktop session
TR01L04196 - Problems with login to server 4 running on Fedora 19 or Fedora 20
TR10L04630 - Cannot login to NoMachine server 4.3.24 by using SSH and system login
TR09L04532 - Cannot compile libx264-4.2.27 on Windows if gcc version is higher than 4.5.2
TR12K04152 - Copy-paste issue from Windows to NoMachine custom session
TR10L04631 - Creating new virtual desktops via web fails with error "Unknown session type" whenvirtual desktops are removed from the server configuration
TR10L04625 - NoMachine set the HOME environment variable to the value of the UserNXDirectoryPath key instead than pointing to the normal user's home
TR10L04617 - Input/output error when trying to connect to NoMachine server 4.3.23 on RHEL 4
TR10L04608 - The NoMachine display server terminates suddenly
TR09L04573 - When upgrading a 3.5.0 multi-node environment to version 4, the remote nodes are not preserved
TR09L04559 - The default value set for the AgentLightweightMode node configuration key is misleading
TR05L04425 - Copy-paste issue from Windows 8.1 to NX 3.5 session
TR12K04133 - The Client window doesn't start in fullscreen with Oroborus WM
TR10L04629 - Intermittent graphics freeze occurs when connecting to NoMachine on Mac OS X 10.9.5
TR10L04599 - A black screen is displayed when connecting to a Mac OS X in sleep mode
TR10L04577 - Sending ctrl+alt+del dosen't work when connected to a Windows 2012 Hyper V
TR09L04574 - With a JIS keyboard, the shift key does not work smoothly in a Linux virtual desktop
TR09L04570 - Sessions could be disconnected abruptly due to decompression error
FR10L02840 - Changing default values set for the ConnectPolicy key in the server configuration

New in NoMachine 4.3.24_1 (Oct 14, 2014)

New in NoMachine 4.3.23_5 (Oct 3, 2014)

The enhancements included are:
FR11K02793 - Adding the 'Grab the mouse input' option to the NoMachine menu panel inside the session
FR06I02466 - Supporting Unity 3D and Gnome 3 in NoMachine virtual desktop sessions
FR08L02819 - Making it possible to configure connection name per server
FR09L02831 - Using libssh2 for SSH connections from all NoMachine clients
FR05L02816 - Supporting two factor authentication
This version also fixes some issues affecting the previous 4.2 desktop client and server releases. Packages for mobile platforms iOS and Android will be updated successively. Among the issues solved in 4.3 there are:
TR08L04502 - Hot' corners in KDE window manager don't work
TR08L04512 - Eclipse functionality "Open Declaration"
TR07L04494 - nxserver --kill does not terminate a session running on a remote node
TR06L04455 - Command option --group to remove user from specific group doesn't work
TR12K04147 - Cannot emulate middle button press with right and left mouse buttons
TR07L04490 - When multiple sessions are initiated from the same client only one gets input events
TR07L04478 - Some keys of Japanese keyboards don't work
TR09L04521 - The server fails to start when server.lic contains commented extra lines
TR09L04525 - Cannot start RDP sessions after upgrading an Advanced Server 3.5.0 to Enterprise Server 4
TR09L04529 - Node product type is wrongly matched after upgrading the Advanced Server Node 3.5.0 with a Terminal Server Node for update
TR09L04524 - Cannot start RDP sessions after upgrading an Advanced Server Node 3.5.0 to Terminal Server Node 4
TR01L04241 - The server asks to login on cluster node to add the SSH key when deleting the node from the cluster
TR01L04216 - Users can run custom sessions even if the server is configured to not provide them
TR05L04441 - Excluding a specific user from a per-system profile rule is not possible
TR05L04442 - Rules for bandwidth limitations are not set in profiles
TR09L04536 - NoMachine logs on Linux are filled up with errors about Pulse Audio Server
TR09L04538 - Cannot create a new session or reconnect an existing one when tens of sessions are running on the same server host
TR06L04453 - Application menus in nedit show empty areas
TR08L04504 - Nxnode process terminates suddenly when freeing resources
TR09L04543 - The session is suddenly terminated when logging-in to a physical Lubuntu desktop via web
TR09L04556 - Web sessions cannot be started when the web player service port is already in use
TR09L04557 - The web session terminates at the initial stage when the browser has the User Agent disabled
TR09L04558 - The web session suddenly terminates when downloading a file from server on RHEL 6
TR09L04555 - Interrupting the starting of a virtual desktop session causes a sudden termination of the nxserver process
TR05L04408 - White border is displayed when maximizing a custom application session on Windows
TR09L04519 - LSF commands run in a virtual desktop fail because of wrong XAUTHORITY file
TR09L04520 - Copy/paste from gvim to Windows clients does not work consistently
TR09L04531 - NoMachine window gets stuck in a dual screen setup

NoMachine Changelog

What's new in NoMachine 8.11.3

New in NoMachine 8.10.1 (Nov 7, 2023)

New in NoMachine 8.9.1 (Oct 6, 2023)

New in NoMachine 8.8.1 (Jul 25, 2023)

New in NoMachine 8.7.1 (Jul 19, 2023)

New in NoMachine 8.6.1 (Jun 27, 2023)

New in NoMachine 8.5.3 (May 11, 2023)

New in NoMachine 8.4.2 (Feb 16, 2023)

New in NoMachine 8.3.1 (Jan 19, 2023)

New in NoMachine 8.2.3 (Nov 8, 2022)

New in NoMachine 8.1.2 (Sep 27, 2022)

New in NoMachine 8.0 (Sep 27, 2022)

New in NoMachine 7.10.1 (Jun 22, 2022)

New in NoMachine 7.9.2 (Mar 23, 2022)

New in NoMachine 7.8.2 (Feb 4, 2022)

New in NoMachine 7.7.4 (Oct 22, 2021)

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New in NoMachine 6.12.3 (Sep 30, 2020)

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New in NoMachine 5.3.12_10 (Sep 19, 2017)

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New in NoMachine 5.1.62_1 (Nov 23, 2016)

New in NoMachine 5.1.54_1 (Sep 29, 2016)

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New in NoMachine 4.6.16_1 (Sep 3, 2015)

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New in NoMachine 4.3.23_5 (Oct 3, 2014)

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New in NoMachine 4.2.21_1 (Apr 28, 2014)

New in NoMachine 4.0.362_2 (Nov 1, 2013)

New in NoMachine 4.0.360 (Oct 24, 2013)