I remember in the past having CPU thermal shutdowns. (not on this PC) Where if the CPU exceeded the max limit, just, instant off.
I'm having more and more frequent similar shutdown or restarts (the PC will restart itself) Where everything just, instantly turns off like I unplugged the power cable.
I have logged one of these shutdowns using HWinfo and NOTHING is exceeding temperatures. CPU, GPU, Motherboard, all voltages seem fine on the motherboard, nothing is an outlier in the data (Provided)
My only conclusion now is that it is a Power Supply Shutdown. Does that mean time for a new one?
Edit: Update.
Update:
I've ran both Furmark and Prime 95, not an issue. It's completley random. The PC can be idle and it will shut off. Or it can be under a full load. Or, either can be completley fine. I have also checked event viewer, and it seems almost everytime it does this, 10016 logged. and also 6155.
Update 2:
I have removed the filters to the PSU. I think it may have been starved of air and shutting down.
pc logging.CSV