Hey guys, i'm in need of some help. I built my first pc in June of 2019 and it was running perfectly up until a few weeks ago. Whenever i would play a game on my pc, I used to be able to run them on max setting and have very little drop in fps and my pc would run perfectly, up until a few weeks ago that is. No whenever i start up a game, my gpu spikes to 100% and my whole pc will restart. An example would be when ever i join a match of CSGO, my gpu commits suicide and spikes, then my whole pc will restart. please if you have the time, i really need some advice.