I need help to fix my computer

Julixfc

Prominent
Apr 3, 2017
8
0
510
one day i was just playing pubg and then my computer just crashed.
i think the problem is that my power supply is not good enough, or my cpu is overheating.

PC Spec:
Fractal G Focus Min
500W SilverStone 50 plus Gold PowerSupply
Zotac 1050 Ti OC Graphic card
1TB 250SDD Storage
Amd Ryzen 3 1300x CPU

When crashes the monitor turns black, but the computer is still on but doesn't respond.
 

Julixfc

Prominent
Apr 3, 2017
8
0
510


i underclocked my graphics card, and my ping is normal, and i replaced the thermal paste