My Dell laptop shuts itself down after running for about ten hours. The power option in settings is set at "Never shut down" because it's used for CCTV detection and recording.
The most likely cause has been reported as overheating due to a clogged fan and heatsink. So, to avoid wasting time, I bought and fitted a new fan and heatsink and cleaned out the inside of the case whilst I had it in pieces.
Unfortunately, that hasn't solved the problem.
Any other ideas gratefully received.
The most likely cause has been reported as overheating due to a clogged fan and heatsink. So, to avoid wasting time, I bought and fitted a new fan and heatsink and cleaned out the inside of the case whilst I had it in pieces.
Unfortunately, that hasn't solved the problem.
Any other ideas gratefully received.