Question PC randomly turns off

[Luxia]

Hello it's my first time doing this and at this point it's probably a PSU issue but I want to make sure.

My PC randomly shuts off during gaming and ONLY gaming, it's very odd considering I did tests on my pc to check temps and my CPU was in the 70's (C) and my GPU was hovering around 60-70°C (both whilst in games, CPU goes down to 50 and GPU down to 40 when idle) which from my knowledge is absolutely serviceable.

My specs are:
Asus Rog strix b550 F
Ryzen 7 5800X
AMD RX 6800XT
64 GB Corsair ddr4 ram
800/850W Corsair PSU (can't remember EXACTLY how much but it's within that ballpark)

If there are any known solutions then I'm all ears

 

[Lutfij]

Welcome to the forums, newcomer!

Corsair is the brand of the PSU while 800/850 is the advertised wattage. What is the model of the unit? How old is the PSU in the build? As for the platform, what BIOS version are you on? Speaking of BIOS, can you remain in BIOS indefinitely?

 

[Luxia]

Hello!

Sorry about the late reply, I just woke up but I currently can't give a model/unit number as I currently need my pc alive to do menial chores (which it does without worry) but my bios is 2006 x64 and the PSU age is approx 2 years