Hello, I'm newbie here. I have successfully installed Big Sur on my system with OpenCore loader 0.6.3. My system are:
AMD FX8350
Fatal1ty 990FX Killer
RX580 4Gb
256Gb SSD
Everything works perfectly except the USB does not work at all. I have tried many tutorials on the internet but nothing works. what makes me confused is that my system has a lot of USB controllers so I can't follow the steps as in the tutorial and there is no USB port appears in hackintools. I have SB900, ASM107 and etronUSB 3.0 controller. I need advice to solve this problem, thank you.
EFI.zip