Question PC randomly shuts down when playing certain games

[Lordslayer]

Recently upgraded my GPU to a 4070 super as wel as the PSU to a GSP vita GM 850W Gold. Haven't had any issues when playing Baldur's Gate 3 or Starfield. However when i play Warzone or Delta Force the system randomly shuts off. Then it loops with the fans switching on for couple of seconds then off then on until I unplug it. Thought it may be a thermal issue so cleaned everything today, reapplied thermal paste and reseated cooler. The issue still persists though. How do I check if its not the new PSU that it faulty? Did run HWinfo last night but its just too many numbers, not sure what i need to be looking at.

The PSU is single rail. Gpu is connected with the dedicated 12v cable that came with the PSU.

System setup as below
Gigabyte h610m h v2
Intel i7 13700k
2x16gb Mushkin ddr4-3200
Msi rtx 4070 super

 

[--SID--]

No wonder with a garbage motherboard like that. With a 13700K you need a motherboard with decent VRM.
What does HWinfo tell you about the VRM temps?

 

[Lordslayer]

Cant see a heading of VRM. Is it the VR VCC one? Max on that was 79 but that wasn't at the time it shut down. But the log was only on temps. I will run it again with default settings

 

[Lordslayer]

On the VRM MOS the max was 87 but that was 9 minutes before the shutdown. Byt the time it shut down it was only 75

 

[SkyNetRising]

Recently upgraded my GPU to a 4070 super as wel as the PSU to a GSP vita GM 850W Gold.
when i play Warzone or Delta Force the system randomly shuts off.

Update motherboard BIOS to latest version.
This will impose stricter CPU power limits and prevent 13th and 14th gen cpus from possible deterioration.

What BIOS version do you have currently?

 

[Lordslayer]

Will have to check the exact version but i was on the newest last time i checked about 4 months ago