PC restarts with Dota 2 and Marvel Heroes

Erwitt

Reputable
Mar 26, 2014
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4,530
Hello,

I have some problems in the last weeks with my PC. When I'm playing Dota 2 or Marvel Heroes, the system restart, without any blue screen or error message. The other game I play now is Deus Ex: Human Revolution, and everything is fine with it.

I think the problem is with the GPU (R9 270) or the PSU (Corsair 550w), because yesterday I ran FurMark and after few minutes the PC restart in the same way. But the temperature wasn't very high, around 90º C.

Recently I have changed the mobo and cooler and replace the CPU thermal paste. Before that, the problem was already there, but now is more continuous. All my drivers are updated.

The shutdown is usually after few minutes or even seconds playing, and in Dota 2 sometimes while choosing hero, so it's strange.

Can you help me, please?