Custom Built PC Shuts off mid-gaming

Pepperfreez

Reputable
Mar 14, 2014
6
0
4,510
Hello all!
I recently received an old HP Pavilion p6540f whose hard drive had crashed. I decided I would fix it up to be a semi gaming computer. Here is everything I replaced the old components with:

AMD Black Edition FX‑8350 4 GHz 8‑Core Processor

MSI Radeon R9 270X

EVGA 500 W1 100-W1-0500-KR

ASUS M5A78L-M/USB3

Ballistix Sport 16GB (2 x 8GB)

I got everything set up and ran it and everything works fine until I start to game. I can game for 1-2 hours on high then out of nowhere, it turns off and restarts. I believe it is either:
overheating (case is still the original)

not enough power on PSU

Bad GPU (testing today)

or some other issue

Any help or recommendations would be greatly appreciated. Thank you!
 

Pepperfreez

Reputable
Mar 14, 2014
6
0
4,510


I was using the basic one that came with it but that was so loud but does keep it around 38C and the other one (I think its a coolmaster) keeps it around 40C.