- Feb 13, 2012
- Gigabyte Z370M D3H
- RX 560
- Classic Mac
- Mobile Phone
Hello there.I have a different motherboard (z87 mpower max) but yes keyboard and mouse are connected on USB ports on the back panel (top ones intended for keyboard and mouse), when I edit the config.plist with the 4 DSDT listed in your post an reboot: no keyboard. If I reboot with the original config.plist: keyboard works. I'm lost
Also I'm using Clover as a bootloader so instead of using Remove XHCI USB Port Limit with MultiBeast I added the patches posted by UtterDisbelief on the Catalina desktop support forum
Your motherboard is a whole different kettle of fish.
You not only have an Intel chipset providing 4x USB3 and 6x USB2 ports, but ALSO an ASMedia ASM1074 Chip giving 4x USB 3.0 back-panel ports AND a Renesas uPD720202 Chip providing 2x USB 3.0 ports on the back-panel too.
You need to check IORegistryExplorer to see where the ports are and then go on from there.
If you like, post your config.plist and IOReg export. Your choice, obviously. Also a list of installed kexts in EFI or L/E will help