Questions tagged [gdm3]

I'm Stuck at a black screen after running "sudo gdm3" at Ubuntu oracular and I'm at a QEMU KVM VNC with Sysrq & Ctrl-Alt-Del disabled Image of RealVNC On Mobile:

A few days ago ubuntu restarted unexpectedly and after rebooting the second screen was not recognised at all. It has been working for some weeks without any problem and it is plugged through HDMI. After browsing the web I found a quick solve using…

This is supposed to disable the user list: gsettings set org.gnome.login-screen disable-user-list true However, gdm3 still shows a list of the users who were logged in before. How can I disable this? Gdm3 should always start with the "username"…