Radeon RX 580 is not detected on Catalina 10.15.1

[ddksaku]

Hi, After successfully installed Hackintosh Catalina 10.15.1, I have faced an issue that my video card is not detected, only 5M VRAM detected.

Can anyone look at my issue and give me some advice?

I am attaching my EFI folder zipped.

 

- CPU: coi5 9100

- Motherboard: GIGABYTE B365M DS3H

- Video card: Radeon RX 580 8G

- RAM: DDR4 32G

- HDD: SATA 1T

 

- BIOS settings

CSM Support: enabled

Fast Boot: disabled

Above 4G Decoding: enabled

USB XHCI Hand-off: enabled

SATA Mode: AHCI

Storage Boot Option: UEFI

VT-d: disabled

 

Thanks.

EFI.zip

Edited May 11, 2020 by ddksaku