Lag Spike then PC Power Off

[HopeEthereal]

Ever since the last patch I have been having a problem with getting a huge lag spike then my PC Powering off. This did not happen to me before, but now I cannot figure out how to stop this. I usually can play for a few hours before this happens, but sometimes I don't get that long.

Is anyone else having this problem or solved an issue like this? Any advice would be great!

[kaya_suzumiya]

never had the problem maybe its your gpu or cpu which is messing up cause of resources used?

[makii]

Open your PC and dust off everything, especially GPU, CPU and RAM. Sounds like a classic case of overheating.

Take the GPU out and blow out all the dust from the fan.

[HopeEthereal]

I've taken it in to have it looked at, tried a new PSU, everything has been dusted, checked the outlets and powers strips for proper voltage. The PC repair person has yet to figure it out, was on a diagnosis machine and everything checked out. Even played it for a couple hours at the repair place, but there it never shutdown and didn't overheat.