Question Strange pc behaviour

[Mathew91]

Recently my pc started working really strange. Monitor tends to go black very randomly, also the audio stops working and cpu and gpu fan stop working. However hdd is still spining and light on motherbord and on the other parts are still on. Usually pc works for around 2h and then that happens. Mostly this happens durrning gaming but few times this accured when i eas browsing the web.
Interestingly one time monitor turrned green and the other time blue if that meens something. However when this acurance isnt present the pc works completely fine.
Pc specs:
Gtx 1050 ti
Amd rayzen 5 2600 (stock cooler)
8 gb of ram
1tb of toshiba hdd
250 gb of ssd
750W power supply
Motherboard: asrock ab350 gaming k4

I would really appriciate answers.
Mathew

 

[computerjoe314]

750W power supply

What is the exact model of the Power Supply?
Have you tried a BIOS and graphics drivers update?

 

[Mathew91]

What is the exact model of the Power Supply?
Have you tried a BIOS and graphics drivers update?

Yeah have already updtated my gpu drivers ,but i havent updated a BIOS. But I think I already found a cause for all the problems and it was montherboard battery. Thanks anyways.

 

[AllanGH]

...montherboard battery...

Highly unlikely, but not impossible.

It is more likely that you had corrupted BIOS settings, or improper settings that were cleared when the battery was presumably replaced. In that vein, be very methodical and conservative if you are moving in the direction of over-clocking anything in the system, or modifying voltage settings.

 

[Mathew91]

Highly unlikely, but not impossible.

It is more likely that you had corrupted BIOS settings, or improper settings that were cleared when the battery was presumably replaced. In that vein, be very methodical and conservative if you are moving in the direction of over-clocking anything in the system, or modifying voltage settings.

Thanks for your concern, but i am not planning tooverclock my pc.