Z68MX-UD2H Opencore Big Sur

[xRotorHead]

For anybody that might use help getting this aging equipment running on a current version of Opencore (0.6.5) and Big Sur, here's my EFI. This was built using my extracted DSDT and SSDT's for the Z68MX. Currently running the latest version of the UEFI bios for this board, and also using a Nvidia GTX Titan Black GPU (GK110B) on an iMac15,1 system profile for the SMBIOS. The USB3 controllers (EJ168) seem to work only with USB3 devices, and not sure of their full functionality or speed. Everything else seems to work including sleep. The SMBIOS data on this EFI was wiped (so you'll have to build it yourself).

 

[taskrov]

For anybody that might use help getting this aging equipment running on a current version of Opencore (0.6.5) and Big Sur, here's my EFI. This was built using my extracted DSDT and SSDT's for the Z68MX. Currently running the latest version of the UEFI bios for this board, and also using a Nvidia GTX Titan Black GPU (GK110B) on an iMac15,1 system profile for the SMBIOS. The USB3 controllers (EJ168) seem to work only with USB3 devices, and not sure of their full functionality or speed. Everything else seems to work including sleep. The SMBIOS data on this EFI was wiped (so you'll have to build it yourself).

Same here on my GA-Z68MX based system with RX560 GPU.