Plugged in a new GPU, monitor can only stay on for 5 minutes, then screen goes black and PC stays on.

[Botten3]

Exactly what the title says, but it will help to note that I just took everything from the chasis and replugged it back in before this problem happened. Anything that I plugged in wrong? I have a gtx 660 and a 750 w power supply. It's possible i plugged in something wrong, but I don't know.

 

[mrblaqk]

i kind of have the same problem is it only while you are running games it shuts off or when does it happen?

 

[Ironsounds]

Hello... Clean and re-connect all your Video Components and cables... re-check your Power connections to your Video card and monitor, try a different Power cable to your monitor too.

 

[Botten3]

Hello... Clean and re-connect all your Video Components and cables... re-check your Power connections to your Video card and monitor, try a different Power cable to your monitor too.

Problem, was not all the RAM was plugged in fully, had a few problems along the way but we're back up and running. And it would sometimes happen while playing games, but not all the time.