New GPU makes PC Shutdown.

VailleXD

Honorable
Oct 19, 2013
12
0
10,510
So i recently bought a new GPU (Switched from the GTX 650 to the GTX 670)

and whenever i boot up a game like Planetside 2 (or whatever game that can have high quality graphics) after playing 5 mins my PC just shutsdown RANDOMLY!

It just shutsdown, and when i later boot up again it works fine you know i can play browser games and stuff but as soon as i play games that are on high quality (which the GTX 670 should be able to take) it will shutdown :(

COUPLE FACTS YOU MIGHT WANT TO KNOW BEFORE ANSWERING :

-I did a WATT/Voltage test (eXtreme Power Supply Calculator) and my total was that i needed a recommended 350w power supply (I got a 550w+/-) minimum was 325, so yeah im higher then what is recommended.

-It's not the CPU cause i ran CPUID and when playing a game (i tried not to crash my pc by playing lower and a little bit less then 2min) The CPU temps are not even close to 60c, they hang around 30 to 40. (AVERAGE : 32C)

-I believe it's my GPU (Might not be but ok) cause its the only component that does have a temp change when i play BeGone it will go up to around 40c instead of staying down at 30.

-FANS (Not super sure but okay) : 1X CPU, 2X CASE, 2X GPU (1 is in GPU)


Any help? Is it a BIOS Error? Temperature Based with GPU?

Thanks!