PC keeps restarting while playing games

[Slugga95]

im having trouble with my pc. when i play games such ass the witcher 3, GTAV and other games with high graphics my pc randomly restarts. i thought it might have been a PSU problem, so i replaced the PSU to a new one going for 650 to 850 watts. but it still keeps restarting my pc. could it possibly be my motherboard? i put my graphic card in a friends pc and it ran fine didnt restart at all? 

[The_russian]

What are your temps like? Another thing to try is a memory test, it could be caused by faulty memory.

[Vastery]

I had a same problem,it could be over heating.

Try replacing thermal paste on your processor

[5x5]

Thermals and exact power supply models?

[Slugga95]

9 hours ago, 5x5 said:

Thermals and exact power supply models?

cpu runs around 65C and gpu runs a round 83C to new power supply in a EVGA 850BT 80+ bronze

[PCmonk]

On 4/13/2020 at 1:02 AM, Slugga95 said:

cpu runs around 65C and gpu runs a round 83C to new power supply in a EVGA 850BT 80+ bronze

BRO I have the exact same Problem right now!  PC randomly Restarts when I increase DOTA 2 to full Graphics. I have to lower down the video quality to not make it restart.

I thought it might be a PSU problem as well. But I've got  a 750watt PSU Seasonic Gold and an RTX 3060. which is enough to power it. I dont know what is wrong.

 

Have you SOLVED it?