computer shutdown when gaming

chaza99999

Reputable
Dec 22, 2015
19
0
4,510
so i have just had a new problem with my pc of which randomly when im gaming i recieve a shutdown it doesnt prompt me it just shutsdown like i unplugged it but this only happens when playing certain games such as minecraft(idk why this since iv been able to play this at 300 frames without a flaw for a couple years) arma 3 arma 2 and ark survival evolved im not sure why im having this problem but i read that it could be a psu problem of which they said to download and test it with furmark and i ran it for about 11 minutes fine with temp of 33°C and a max temp of 79°C which i dont think is alot since its at 99% load

here are my specs
GPU: GTX 650TI 1GB
CPU: AMD FX - 6300 Six Core Processor
Memory: 8GB RAM
PSU: 650W ACE Blk PSU 12cm Red Fan
OS: windows 7 home premium
Motherboard: M5A78L-MLE