Computer Freezes,Makes Buzzing Noise in Headphones,Then Crashes or Never Responds

[RiGGz]

Sometimes after playing a game for a while or a good amount of time,my computer would freeze then make a buzzing noise in my headphones,and would either never respond or come back after waiting a minute.But I noticed that after it responds and I check Geforce Experience,it reads my GPU as unknown,which leaves me to believe that it has to do with my Graphics Card.But it could not certainly be that considering it was new when I bought it.Please help and reply soon thanks!(Might I add sometimes my pc would even freeze when starting up and then never respond"

PSU:Corsair 850w (Refurbished) (My guess for the issue)
CPU:AMD FX 6350
GPU:EVGA GTX 970 SC Edition
OS:Windows 10 Home
Motherboard:MSI G46 970-A
Ram:8GB (not sure of brand name)

[_I_]

most likely its the msi amd mobo
poor quality vrms overheat, and will throttle with latest bios
with incorrect chipset drivers throttling can lead to crash/lockup/bsod/reboot ect..

get the latest chipset driver from msi and update bios
https://us.msi.com/Motherboard/support/970AG46.html#down-driver

[RiGGz]

Цитата допису _I_:

most likely its the msi amd mobo
poor quality vrms overheat, and will throttle with latest bios
with incorrect chipset drivers throttling can lead to crash/lockup/bsod/reboot ect..

get the latest chipset driver from msi and update bios
https://us.msi.com/Motherboard/support/970AG46.html#down-driver

I already have the latest chhipset driver and how would I go about updating bios?