Lenovo B570-1068AHU WHitelist Removal

Hi,

I was planing to change the Wi-Fi card on my PC for a better one, but I found out that my computer has a whitelist on it BIOS, does anyone have an already flashed BIOS so I can put any card that I want? Or can you tell me how to do it, If it is in video it will be WAY better.

Thanks