PC turning off Randomly! help!

Jonathan_144

Commendable
Jan 27, 2017
1
0
1,510
Ummm. So my pc just randomly turned off when i was playing the new resident evil 7 game. (I think its with intensive games in general) all my temps are fine and my speeds are fine but when i start a game. i can hear a SUPER fain like wining sound from my GPU. its really faint. i had to get close to my case to hear it. but even if i just set my fan speeds to 100 it doesnt happen. only when the fan speeds increas on there own whilst playing intensive games. idk if this is the problem but people are saying ti can be due to oveheating of powersupply from fans. I dont rememeber exactly but thats my problem... help?