Ubuntu host no display unless dummy dongle plugged in after client connection

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  • #42047
    Divinity9434
    Participant

    Pretty much as the title states. Here are the details:

    Host – Ubuntu headless (amd igpu if that matters)

    Client – Windows

    I can only get a usable display if I boot up the ubuntu box, then go to the windows client and connect to it, and then plug the dummy dongle in.

    If I boot the ubuntu machine with the dongle plugged in, only the top left corner of the display will appear.

    Does anybody know what could be causing this?

    #42106
    fisherman
    Moderator

    Ut is up to a system, GPU configuration how it handles headless screen.

    To setup NoMachine to work headless you can follow this article. https://kb.nomachine.com/AR04R01083

    #42124
    Divinity9434
    Participant

    This article helped.

    Thank you!

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