PC keeps on freezing completely when playing certain games

[lucaAJ]

When I play certain games, which are pretty high graphic, my pc freezes completely. I cant type anything, i can sometimes hear the audio but sometimes it just stops, and I have to shut it down by pressing the power button. Sometimes when it freezes it has the sound of a usb disconnecting. Ive tried everything, my drivers are up to date, ive ran diagnostic tools ... Im starting to think its a hardware problem but i dont know what it is.

Continue reading...