Generic EFI for 600/700 series motherboards

Generic EFI for 600/700 series motherboards, with installation settings and common kexts

English(current)
简体中文

Disclaimer

Your warranty is now void. Please do some research if you have any concerns before utilizing my project. I am not responsible for any loss, including but not limited to Kernel Panic, device fail to boot or can not function normally, storage damage or data loss, atomic bombing, World War III, The CK-Class Restructuring Scenario that SCP Foundation can not prevent, and so on.

Reference

• dortania's OpenCore Install Guide
• dortania Getting Started with ACPI
• daliansky/OC-little
• OpenCore 简体中文参考手册 (非官方)

Before Installation

Requirement

• Flash drive, 4GB or more, for the above purpose.

• OCAuxiliaryTools to edit plist files on Windows/macOS.

• Patience and time, especially if this is your first time Hackintosh-ing.

Hardware Modification

SSD

• Samusung PM981/PM981a/PM991 and Micron 2200S is not supported AT ALL. Make sure to switch at least one SSD.

Wireless Card

• It is recommended to use Broadcom wireless network card to obtain Better performance and use native functions about「Apple Ecology」

  In macOS Sonoma ，Apple has removed IO80211FamilyLegacy, so the Broadcom wireless card need OpenCore Legacy Patcher to recover function.

EFI Modification

Download EFI

• Please visit Releases page, Please do not clone or download the 「main branch」

ACPI

• There are preset configurations for various ACPI patches. - Enable on demand:

  

  • Enable Change MC__ to MCHC and possibly Change ADBG to XDBG as shown above, if you encounter relevant ACPI Errors:

    • See: fix wake from sleep issue on Gigabyte Z690 boards.

    • Change ADBG to XDBG is related to an ACPI error on Gigabyte Z690 boards.

    • Change MC__ to MCHC is also used on ASUS Z690 boards.

• Customize SSDT (Optional)

  • SSDT-EC-USBX.aml
  • SSDT-PLUG-ALT.aml
  • SSDT-SBUS-MCHC.aml
  • SSDT-HPET.aml

AMD Radeon RX 6x50 XT

• Enable SSDT-6x50_FakeID.aml in the ACPI folder

Ethernet

Device	VT-d	OpenCore	NOTE
AQC-107	YES	Enabled ForceAquantiaEthernet Disable DisableIoMapper	See: Aquantia 10GbE
AQC-113	YES	Enabled ForceAquantiaEthernet Disable DisableIoMapper	See: Aquantia 10GbE
Intel-i225/226-V Way 1	YES	Disable DisableIoMapper
Intel-i225/226-V Way 2	Unlimited	Enable AppleIGC.kext

BIOS Settings

Important：

items	Options	Comments
Fast Boot	Disabled
VT-d	Disabled	Enable this after installing the system to enable AppleVTD
CSM	Disabled
CFG Lock	Disabled
Secure Boot	Disabled
Serial/COM Port	Disabled
Resizable BAR Support	Disabled	64bit Bar2 missing
VT-x	Enabled
UEFI startup mode	Enabled
Hard disk mode	AHCI
Above 4G decoding	Enabled
Hyper-Threading	Enabled
EHCI/XHCI Hand-off	Enabled
DVMT Pre-Allocated(iGPU Memory)	64MB and above

Others:

items	Options	Comments
Thunderbolt	Disabled
Intel SGX	Disabled
Intel Platform Trust(TPM)	Disabled
Parallel Port	Disabled
iGPU	Disabled	Reserved Memory Region will appear
Execute Disable Bit	Enabled
Legacy RTC Device	Enabled

Contribution

If you like this project, please consider supporting it via:

• Give it a star!

• Buy me a coffee😝.

  • Also can WeChat or Alipay

• Opening up an issue if you encountered any problem or want to make suggestions.

  Attention：Please ask questions according to the predetermined template

Credits

• acidanthera for OpenCore.
• Apple for macOS.

Attention

• This repo is only for sharing and helping install Hackintosh, not for commercial use.

© 杆杆只爱学习, Released under the MIT License.