When sessions are connected from a Mac 10.8 or 10.9 (which don't have the X11 server installed by the default) to NX Server 3.5.0 on Linux, only a minimal set of fonts is available inside the session. That's because NX 3.5.0...
If you are getting this error after you have chosen "Password authentication", password authentication is probably disabled on the remote server. To enable it, set the PasswordAuthentication yes option in the /etc/ssh/sshd_config...
If you want to switch back from a fullscreen session to your native OS desktop, you can click on the 'magic pixel' on the upper right edge of your screen. Keystrokes available in NX 3.x Ctrl + Alt + Shift + Esc to get rid of a not...
NX uses the standard copy and paste commands as implemented on each of the supported operating systems as well as relying on the system clipboard, i.e. the way of copying locally to paste remotely inside the NX session (and vice-versa)...
On some Linux distributions the user limits ("ulimits") set by the administrator are not preserved when a new desktop environment is started, regardless of whether it's a native desktop or a virtual desktop session. This is...
This usually depends on the fact that, due to some system configuration, NX Server was unable to use the public key authentication method in order to successfully log the specific user on. SSHD logs might also show a "Connection...
NX Client 3.5.0 can get the following message when connecting to NoMachine 4 (free) or to any of the Terminal Server and Enterprise server products version 4: The NX service is not available or the NX access was disabled on host...
Desktop sharing and session shadowing was implemented in NX 3.0.0. This was one of the most requested features by customers and opens up NX to a full range of different usage scenarios, like remote help-desk activity and collaborative...
If you are using any of the Enterprise and Terminal Server product families and you receive the following message: The NoMachine service is not available or the access was disabled on host ---.---.---.--- it is most likely because you are...
When NoMachine client 4 gets message: Running NoMachine sessions over a SSH connection is not supported on this server. Do you want to switch your connection to using the NX protocol? it is likely you are trying to connect by using the SSH...