It was fine and connection was successful, I played with them for a while. I rpm the package on VB, and connected from Mac by NX port 4000. I installed NoMachine for Linux RPM x86_64 on my virtual box, and a Mac version NoMachine on my Mac as client. I am trying to connect from my Mac to a Virtual Box on Ubuntu. Open Settings -> Security & Privacy -> Screen recording and add 'NoMachine' or 'nxnode' to the list.I am a new user of NoMachine.

If the screen blank problem persists, ensure that NoMachine is also allowed for screen recording: If nxnode is already listed, remove and re-add it. Open macOS Settings -> Security & Privacy -> Privacy and add 'nxnode' to the list of applications allowed in the accessibility list. Once restarted, you should be prompted to give permissions to NoMachine:Ĭlick on Open system preferences and add NoMachine to the list:Īs an alternative to restarting NoMachine, you can grant accessibility permissions manually: Otherwise you can restart the server from command line: On the remote mac open the NoMachine UI and access Settings -> Server -> StatusĬlick on 'Restart the server', administrative credentials are requested to 'Enable changes' at the bottom left. You can restart the NoMachine server via User Interface: Otherwise you can grant accessibility permissions manually, as explained at the end of this article. Note that the session will be terminated, when restarting the server. To solve the problem, restart the NoMachine server. For this reason, the user is not prompted to grant permissions. This behaviour is triggered by the fact that after the system update NoMachine no longer has accessibility permissions, even if they are apparently maintained.

the menu bar is visible but displayed in a wrong position). After updating macOS to version 11 (Big Sur) or later, every next attempt to connect by NoMachine results in connecting to a blank desktop or the screen is partially or totally visible but upside down (e.g.

How to restart nomachine server