PC shutting down problem

SilverMedallion

Prominent
Jun 10, 2017
9
0
510
Recently my computer shuts down whenever I am playing games. I dont think its because of the PSU(RM 650X) neither the cpu(35 idle 55 load) or gpu(45 idle 80 load) temps. My case only came with exhaust fans so i think it could be the VRMs that are overheating.
And other thing i dont know if its coincidence but i play bf3 for 20 minutes and then i turn on the rgb lights in the case, board and everything, and in 5 minutes the pc shut down
What you guys think?
Thanks for the answers btw