should i turn off pc with power outlet?
3 points
it is a text based environment of you OS, you can switch between multiple text based environments. if your graphical environment is just black, but the OS is still active you should be able to switch to another text based environment using that key combo (ctrl-alt-f2 or f3 or f4 etc.) from there you can potentially roll back the driver, view system logs to troubleshoot, etc.
2 points
Good explanation! When I had this issue that he has, I was unable to switch between tty’s because there was no output at all. Should only need to force restart for it to come back and be fine. But always a good reminder to have backups, time shift is my best friend!
1 point
1 point
1 point
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