The following problem: When my PC is on, the ventilation will make quite strange noises after a while, then (after about 3-5 minutes) it will turn off completely.
I then read on the Internet that it could be due to dust / other things that has crept in there. So I screwed the part thoroughly cleaned and then thought 'would you have clarified that too'. But now came the same mistake again and more often! What could it be?
Well, maybe just the fan has the best days behind him?
When laptop forms like a "mat" of dust in front of the ventilation grille.
Presumably, the fan has a bearing damage (it runs out of round and vibrates, if it gets warm then it may block completely), as probably helps only a new one.
Maybe just leave the pc open, if that does not work, you could replace your fan.
Hm stupid. What does it cost about to replace the exchange? (Unfortunately, I'm not so technic.erfahren why I would not want to do that myself)