Opencore Big sur usb ports deactivated

[ironhead007]

Hi all,

When I used opencore to install big sur, I got stuck in disk selection because the mouse and keyboard are deactivated.

Already tried:
1. USBInjectAll.kext with disable xhicportLimit => error: apple.com/mac/startup
2. USBInjectAll.kext with enable xhicportLimit => usb ports deactivated
3. use USBmap.command to generate USBMap.kext => usb ports deactivated.

I will really appreciate it if you have any comments or suggestions.

The attacted is my EFI

 

[pastrychef]

Try the latest EFI from my Z390 M Gaming thread. Link is below in my signature.