Please contact pcds-help@slac.stanford.edu if you need more information or additional assistance with NoMachine NX.

Connection issue

If you are not able to connect to nomachine, check the followings:

The server is setup to limit to four (4) connection attempt per minute, this is to discourage SSH brute force attempt for security purpose. If if it seems to take a long time to connect after you made multiple connection attempts quickly, you can just cancel out and try back in 1 to 2 minutes.
If you have disconnected your session without logging out and try to reconnect to nomachine, after you hit the connect button, you will see the following dialog box. You can create a new session by selecting 'Create a new desktop or custom session' or you can reconnect to your existing session. If the existing session failed to reconnect, you can right-lick on the icon and select Terminate session. And then click on 'Create a new desktop or custom session' and select 'Create a new virtual desktop' to click on continue.

Image Added

Fix for NoMachine 4.3 on Windows/OSX

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