Graphics card dead or bricked?

[Jazab_]

Hey guys I have an Sapphire RX 580 for a year now! Recently when I was playing Dying Light it showed some strange behavior like it (I don't know the technical term for it but) corrupted graphics like the gutters in all the game had green colour and now It doesn't give display but without display driver it gives display.
So my question is that is my gpu dead or it is bricked? Can it be repaired by updating the bios or theres no hope?
P.S. I don't have any waranty left.
TY
~Jazab

 

[TJ Hooker]

So you're saying if you install AMD graphics drivers, you get no display from the card?

FYI, "bricked" means it's completely non functional, won't turn on at all, no lights or fan movement, etc. As in it has about as much utility as a brick. Obviously that's not the case for you.

 

[Roland Of Gilead]

Have you overclocked the card?