RX 580 issues

[adell]

Am Having this issue
i have an RX 580 8g
Was working perfectly. I don't even overload it. Mainly working around 55°C
Once in a while I had a B2 error code
Was Solving that by spamming the mb reset button
Now all is happening is B2 error code
Tried everything
Pc works without the GPU
Yet with the GPU installed it doesn't. Just a black screen
And a constant B2
I also Accessed bios and chose only igpu to load the GPU and see what's showing in GPU Z
And this was the result while using integrated GPU
( don't mind the greenish. It's a bad VGA cable )

 

[meatwar]

Nothing last's forever...
Test it, if you can in another motherboard

0xB2 Legacy Option ROM Initialization (In your case it should be the vbios/efi gop driver), but it can also be mb related.

 

[adell]

Do you think I should flash the GPU bios ? Cause I still didn't

 

[meatwar]

No... i don't think it's due to vbios corruption, but it's your call and on a death/dying card you have nothing to lose.
If the graphics card is not responding to hardware initialization, then the motherboard can't detect its features and/or present device capabilities.
This is an external option rom that can't be read by the mb post/initialization, so trying flashing an unidentified device/gpu should fail also.
Many 2nd hand RX cards around from those f$%*%$#*(& miners, there was pushed to the limit and die every day... if that's your case.

EDIT:
You already explained all that... nothing more to add, hw devices die and they won't get fixed by itself or that every fix is a vbios flash, simple.

 

[adell]

Tbh I bought it 2nd hand. Never opened. And the temps are great in it. 55/60 max
I had this error once
Then it was fixed by itself
Then returned and now doesn't wanna get fixed
And thanks a lot for helping ^^