Question Laptop constantly crashes to black screen or BSOD

[Icosseeker]

Legion 5 laptop has been restarting at least once a day for a while now. Crashes are either a BSOD, usually with different messages each time such as 'kernel security check failure', 'system service exception', or 'page fault in non-paged area', or a black screen before restarted. This has continued even after I re-installed Windows.

So far I've ran memtest86 from a USB (4 passes, no issues found), tried using Driver Verifier, which crashed the computer until I went into safe mode, removed the graphics drivers using DDU and reinstalled them, and updated the BIOS and CPU drivers.

OneDrive link is to the most recent minidump files, as well as the system information file. Tom's Hardware Dump Files. Event Viewer usually says that it has restarted from a bugcheck, and that 'system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly'.

Crashes happen even when only one browser has just been opened, and also when the laptop is unplugged. Any help to figuring out what's going on would be appreciated.

 

[Aeacus]

This has continued even after I re-installed Windows.

Crashes happen even when only one browser has just been opened, and also when the laptop is unplugged.

Then it is most likely hardware issue. I suspect faulty CPU since when CPU acts up, all sorts of different BSoD will start appearing.

Haul your laptop to PC repair store and pay for diagnostics + fix. Or buy a new laptop and keep current one as paper weight.