RX 570 8GB AXRX 570 8GBD5-DHDV3/OC Stock Bios

[atreia23]

Hi everyone, first time poster here. Got a question. So I bought a Powercolor Red dragon RX 570 8GB version. The card was used for mining but not for a long time so I figured it was a good deal since it was cheap by todays prices. My issue is whenever I want to install drivers it wont install properly since I believe it has a mining bios on it. For now im using the atikmdag-patcher-bios.exe to make the gpu have working drivers and I can use it to game and so on but since the newest drivers for the GPU, that patcher does not work for me anymore. So I would like to if its possible and not too hard to flash the stock bios so I can install drivers normally and use the GPU without any issues. Below is my GPU-z attachment.  It seems to use Samsung memory(I saw people mention that a lot about those) and if I could get a step by step guide on how to flash the stock bios it would be really appreciated. Hope you can understand what im asking since english is not my native language. Thank you in advance!

The gpu-z screenshot  is with the atikmdag patcher applied.