Before you apply this EFI, you should have done with clean installation of Big Sur with the basic EFI in my guide.
It won’t be boot your system, either having the same hardwares that I have owned (See my hardware lists) or you should have done edit the files for your own devices.
Use USB Installer as your test for Advanced EFI files. Use your own Mac Information like MLB and Serial numbers.
Required for GA-X299-Designare EX mother board only.
Please see the instruction carefully before you buy this EFI since this is not refundable and I am not responsible for your mistaken purchase.
| Advanced EFI | Description |
|---|---|
HDEF |
On-board Realtek ALC S1220 HD Audio controller HDEF PCI implementation |
NVMe |
On-board NVME controller ANS1, ANS2 & ANS3 PCI implementation – Edit for your own NVME drivers with .aml file |
USB.kext+USBX |
USB ports limitation patch and USB Power Errors during system boot fixed. |
ETH |
On-board Intel I219V2 and I121 controller PCI implementations |
AIRPORT |
OSXWIFI Broadcom BCM94360CD BT/WIFI PCIe Slot-3 ARPT PCI implementation |
TB3-Patch |
GC-Alpine Ridge TB3/USB-C Injector Buit-In PCI implementation HotPlug not work until your TB3 nodes enabled patch |
PMC-Control |
Intel X299 Series Chipset PMC Controller implementation |
DTPG |
DTPG PCI implementation (required for all SSDTs listed above) |
***SSDT Files limited to GA-X299 Designare EX and Devices that I have listed in the guide.
***There is no way for refund about your payment. Please consider purchase this seriously.
