System halts during maintenance task.
System halts during maintenance task.
However, the screens shut down automatically. It seems I had to manually restart the PC, possibly because of a new power strip. The main problem might still exist and could be resolved by updating the BIOS, as suggested by @thekingofmonks.
The dried thermal paste might have settled properly during testing, but when the PC powers down, something changes. The issue could be related to how the system handles shutdowns or power interruptions after the paste has dried. Your experience with a new power strip suggests that hardware or driver issues might be involved. Consider checking for firmware updates, ensuring proper ventilation, and monitoring for any unusual behavior during startup.