To verify the exact performance that you can expect from NoMachine and determine how many clients can be reasonably run over the network connection you are planning for the deployment, you should proceed by running a sample NoMachine...
In some cases, the SSH agent forwarding doesn't work in a NoMachine virtual desktop. This happens with some desktop managers (e.g. GNOME version 2.30.x or 3.8.x and MDM version 1.6.x) which overwrites the SSH agent socket set by...
Unity 3D has been the default desktop of Ubuntu since the release of 11.04. Ubuntu Unity 3D desktop is fully supported in NoMachine starting from version 4.3. This means that users can create NoMachine virtual desktops where compositing...
On some systems running the Polkit tool (.e.g RHEL 6) for defining and handling authorizations, users may experience problems when trying to run Software Updates inside a NoMachine session. In particular, after checking dependencies and...
NoMachine 4 or 5 and NX 3.5.0 are perfectly compatibility, provided that: 1) You use SSH protocol and 'NoMachine login' to connect from a client 4 or 5 to a server 3.5.0. See also: How to connect from NoMachine client 4 or later to...
At times administrators may want to disable access to the NoMachine menu for various users. The NoMachine menu can be opened insis the session by using the "Ctrl+Alt+0" key combination or by clicking on the page peel in the...
This article applies to NoMachine servers v. 4 or later. By default NoMachine server is configured to limit number of concurrent connections, virtual desktops and users who may run sessions on contemporary to 20. This means that even in...
There are third party projects such as FreeNX and NeatX which can be considered "derivative" open source versions of the NX 3.x server software suite. These are not produced by NoMachine developers. In general, independent...
Starting from version 4, a unique package is necessary to set up a working installation on server side (with version 3.5.0 the client and node packages were a pre-requisite for installing the server). Server packages 4 provide all the...
Under certain condition depending on the system configuration, NoMachine connections fail to start after some hours of normal activity. In similar cases a restart of nxserver helps, but the problem re-occurs later. Users receive message...