Computer shows solid color then crashes

slinger4

Honorable
Oct 8, 2012
17
0
10,510
So my friend's computer started to have an issue a while back where if he starts a game, it runs fine for a minute or so and then the screen suddenly turns to a random solid color and loops the current sound being played. The computer then restarts after about 10 seconds. The specs are:
Processor: fx-4300 3.8ghz
GPU: ASUS GTX 770 2gb
Memory: 2 2gb sticks and one 4gb
PSU: 800w cooler master

Any help would be appreciated!