Two days ago I was in the middle of a game on Football Manager when it crashed, UGHHHHHHNNNNN screen all messed up and computer making a constant horrible sound, unresponsive, had to press the restart button. Nothing happened after I'd pressed restart. It looked like it was going to boot up normally but I was left with a black screen. I pressed the restart button again and thankfully everything booted up properly.

An hour ago I was in the middle of a game on Football Manager and the same thing happened again. I restarted... black screen again. Restarted again... still black and nothing happening. I turned my computer off and wept internally. Finally I tried turning it back on after about an hour of it being off and it booted up again. So here I am. But I don't want it to happen again. I'm thinking maybe something is getting too hot.