I do not own an AMD GPU i have an Nvidia GPU but it happened the same thing.
The resolution is stuck at 1024*768 too BUT I suppose its NOT X-Org related I found out that GCC got updated but the Kernel was Compiled using the old version of GCC - which breaks CC checks which leads to DKMS not working Check if it is the same to you too - i've seen in your logs that you Kernel GCC version is 8.3 - but your system Version is 7.4 try installing gcc-8-base (or check if it is installed) - if it fixes yours i'll probably open an own bug report ** Changed in: xserver-xorg-video-radeonhd (Ubuntu) Status: Confirmed => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1829481 Title: resolution is stuck at 1024x768@76Hz driver appears to be unloaded To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-radeonhd/+bug/1829481/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs