So, I just changed graphics Card from a GeForce 560 ti to a GeForce Gtx 660 ti. I also removed the CPU cooler to dust it off, because it was extremely full of it. When I started the computer everything ran smoothly until I started World of Warcraft about two hours after start up. After about 10-15 minuters of playing the computer just shuts down (like if someone had pulled out the power cord). I got extremely shocked, so I booted up My PC. I Waited a while before trying to play WoW again, but when I got around to it the same thing happened; it shut down after 10-15 minutes of playing.
What can this be? My first thought was that My PSU was too weak. I have a Corsair cx 600W which should be enough? Could I have ruiner the cooling paste on the CPU cooler when I removed it?
What can this be? My first thought was that My PSU was too weak. I have a Corsair cx 600W which should be enough? Could I have ruiner the cooling paste on the CPU cooler when I removed it?