Shutdown while playing games!?!?

Hi,

Recently I have this problem with my PC, I've got 'new' graphic card month ago, ASUS HD 6570, but while I play ANY game
after some time, like 20mins or earlier, my PC shuts down...it's the same if I play FIFA 13 or Stronghold 1, I've also noticed that it happens sometimes when I play Texas Hold Poker on facebook + some other game like Top Eleven at the same time, it might happen that my PC shuts down, anyone know what might be the problem?

Did you put thermal grease/compound on video card before installing it? Have a better fan that you bought along with the new video card?

DragonMaster Jay wrote:

Did you put thermal grease/compound on video card before installing it? Have a better fan that you bought along with the new video card?

No I did not. I don't know if I completely understood you, you think it is a temperature problem? I think the temperature is pretty low. If that is what you mean.

See here: https://www.youtube.com/watch?v=Mnj-fUNgRs8