help please pc acting up

[dsimington]

Ok so i was running pubg this past weekend and yesterday and my pc kept crashing like black screen then post beep then restart im running
Intel® Core™ i7-870
8 gb DDR3 1066
Samsung ssd 860 250gb
Toshiba 500gb hdd
Gtx 660 2GB
FSP 450-60EP

 

[evan1715]

That could be multiple thing. Your parts could be overheating. Watch temperatures and make sure they're within the proper range even while you're in-game. Make sure the heatsinks are firmly on there.
It could be a memory issue. Have you changed or done anything with your RAM recently? Make sure your RAM is firmly in their sockets.
It could be a glitch in the game itself causing an error that has your computer reset (which is quite odd, so doesn't seem likely).
You could try reformatting but no guarantee that'll work.