My pc started randomly shutting off while playing games
This has happened mostly playing Bf6, I know it's a pretty demanding game but I have low quality graphics and frame rate capped.
Today, my pc shutted off twice while playing. This has happened once before a couple of days ago but I just started playing again and nothing happened, until today. I'm monitoring my temps and they do get quite high (86-88°) but I never let them go over 90. Is it still too hot? Am I frying my pc?
I've had this laptop for exactly one year now. Should I clean it and repaste it? And is it something that a beginner can do? (I've opened a computer once and got the CPU then but it back together with no problems)