Using an external monitor with a Lenovo ThinkPad X1 Extreme 2nd + Ubuntu 24.04.1 and 550 nvidia driver.
Quite often after the screens go blank because of inactivity, they freeze and I have to force shutdown the machine.
Sometimes this happens after just 10 minutes after going blank, sometimes after more time.
I didn’t get around to testing to see if this happens every time a certain period of time has passed.
Also for the system’s Displays setting I can not change the built-in display’s resolution. It appears I can change them from NVIDIA Settings but I couldn’t get that working as ratio and positioning “go crazy”.
I ran nvidia-bug-report.sh after the displays froze by loggin in via ssh
nvidia-bug-report.log.gz (637.1 KB)