Question : Problem: IRQL_NOT_LESS_OR_EQUAL - Buttons do not work

Hello

I did not change any hardware. I did not install any new software (unless windows updates) and some days ago my PC started to crash with blue screen and IRQL_NOT_LESS_OR_EQUAL message.

I changed the cpu cooler, checked the ram, and now I have an other problem : windows crashes after about 30 minutes, but no blue screen. So I try to restart using the reset button but it does not respond. The power button also does not respond !!!

Help please

Answer : Problem: IRQL_NOT_LESS_OR_EQUAL - Buttons do not work

What have you replaced on your pc besides your Heatsink and Fan? Why not try the RAM from your work pc if that is allowed? It will rule that out, and all you will left to try is a new PSU.