Next time you see an error on it run ‘journalctl -r’ in a terminal and see if you can spot anything specific wiggling out. Should be a good start to working out where the errors might be stemming from.
That said there seems to be a few different issues with that machine so its difficult to see how they might be related …maybe a hard disk with bad sectors or trashed ram? You could try reseating the ram module(s) and HDD connections?
You could also try update the NVIDIA drivers manually from terminal, switching between the closed and open versions of the latest driver can make a big difference. That might resolve your additional drivers access issue. I have found that GUI sometimes takes a long time to open …
Next time you see an error on it run ‘journalctl -r’ in a terminal and see if you can spot anything specific wiggling out. Should be a good start to working out where the errors might be stemming from.
That said there seems to be a few different issues with that machine so its difficult to see how they might be related …maybe a hard disk with bad sectors or trashed ram? You could try reseating the ram module(s) and HDD connections?
You could also try update the NVIDIA drivers manually from terminal, switching between the closed and open versions of the latest driver can make a big difference. That might resolve your additional drivers access issue. I have found that GUI sometimes takes a long time to open …