Question PUBG randomly restarts my pc

[cschillo]

Hello, PUBG has restarted my pc 5 times the past 2 weeks and I do not know why. I have used nvidia geforce to update all of my drivers, and I usually get a 90% load on my gpu at a stable temp of 65 celcius. My processor is usually under a 50% load when I play and about 45 degrees celcius. I feel like it is my PSU (corsair cx750m) and for some reason pubg interferes with it? I play rainbow six seige, CS:GO, Fortnite and many other games but my pc never resets when I play them. Here are my specs, MSI Gaming Z rtx 2070, Intel I7-8700k, 16gb of corsair vengance ram (3000)mhz, NX+ZXT Kraken x62, MSI Z370 Gaming Plus Mobo, corsair cx750m PSU. Any Ideas to what this is? should I email corsair? Also I have No overclocks on any components in my pc.

 

[jonnyguru]

I too would assume PSU except for no other games cause this! That makes me think it's a software issue (drivers, OS, etc.)

 

[cschillo]

I too would assume PSU except for no other games cause this! That makes me think it's a software issue (drivers, OS, etc.)

I am sure my gpus drivers are up to date could it be a bios update? if so how would i go about updating my bios