My PC recently started to restart by itself when loading ATS. It loaded the day before and I added some mods to it and everything was fine. The next day I started it up it took longer than normal but I just figured because mods and my slow hard drive. But the monitor went black and PC shut down and turned back on. A kept trying to load it. A couple days before this a updated my nvidia drivers but I played right after that and it worked so I'm not sure. 3-4 months earlier I upgraded PSU and GPU but is used PSU calculator and my PSU is enough watts and is 80+ so I don't know. Is it my GPU, PSU, is something like CPU overheating because of dust? I even checked all cables and pins seems to be good though is it a software or virus? I really don't know I've been trying to figure this out all day but no luck.
Specs:
Intel i5 7400 4 cores 3.0 - 3.5 ghz
GTX 1080 8gb
Toshiba DT01ACA200
16gb XPG Z1 DDR4 2400mhz
EVGA 600w 80+
ASRock B250M Pro4-IB
If there is any other specs you need ask but these are the important ones.
Specs:
Intel i5 7400 4 cores 3.0 - 3.5 ghz
GTX 1080 8gb
Toshiba DT01ACA200
16gb XPG Z1 DDR4 2400mhz
EVGA 600w 80+
ASRock B250M Pro4-IB
If there is any other specs you need ask but these are the important ones.