Desktop computer crashing at odd times

Jackplays17

Reputable
Aug 18, 2015
7
0
4,510
So, my computer randomly crashes, and I don't know how to fix it. The desktop computer will simply turn off as though the power chord was pulled. The issue seems to go away and come back every 3-4 months (which is the odd part). Today, the computer has crashed 3 times in 3 hours of it being turned on. So far, I don't think it's anything related to what I'm doing on it, even if I'm just typing something in Microsoft word. Iv already opened it up and made sure everything is hooked up properly, and everything is! I'm completely clueless!