This Inspiron One 2305 has corrupted graphics after coming out of suspend, this has happened with Gnome (Wayland), i3, less commonly Swaywm, almost everything I have suspended it with, and makes the computer unusable outside of a TTY. I am considering trying KDE next. What can be the issue here? I am currently using EndeavorOS.
I had a similar problem with one of my displays going wibbly like that every time I rebooted during POST and system boot. Only going back to normal once X started.
When I checked my monitor’s display settings when it was wonky, I found that it had the refresh rate set to 14hz and really strange resolution. Turns out it was the display port cable. Replacing that fixed it right up.
Ctrl +alt + F1 fixes errors for me after waking up the machine. Might be worth a try.
This happened to me on an asus laptop when the GPU died on me.
Does it work otherwise? It’s only a wake from sleep issue?
I’ve had better luck after enabling the systemd nvidia-suspend.service (only for Nvidia cards, obviously).
Likely its due to a bad GPU
Try X11 session. Usually it fixes it. If it doesn’t, well, it’s a compatibility issue
