This Card is not so compatible, I had to spend a few hours to figure what to inject and where to inject, also using SMBIOS for that
Had to edit some Info.plists:
1- AppleGraphicsPowerManagement.kext
In Mac-FC02E91DDD3FA6A4 (iMac 13,2)
you can find " Vendor10deDevice0fe0 " (closest...