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Hello folks, I have successfully installed macOS 10.15.5(initial setup) on my PC.
Tested working version:
Opencore 0.6.3
https://browser.geekbench.com/v5/cpu/2412288
<dict>
<key>PciRoot(0x0)/Pci(0x1C,0x1)/Pci(0x0, 0x0)</key>
<dict>
<key>device-id</key>
<data>8hUAAA==</data>
</dict>
</dict>
shikigva=80
in boot-args.AAPL,ig-platform-id: 0300923E
and everything works OOB.AAPL,ig-platform-id: 07009B3E
AAPL,ig-platform-id: 07009B3E
AAPL,ig-platform-id: 0300923E
Fully working.
DRM not working in Big Sur beta, Catalina works.
Needed:
Layout-id and device-id is injected via the device properties.
<key>DeviceProperties</key>
<dict>
<key>Add</key>
<dict>
<key>PciRoot(0x0)/Pci(0x1F,0x3)</key>
<dict>
<key>device-id</key>
<data>cKEAAA==</data>
<key>layout-id</key>
<data>BwAAAA==</data>
</dict>
</dict>
</dict>
Work OOB. Wi-Fi, bluetooth, airdrop and handoff works.
Can’t unlock CFG-lock. So I enabled AppleCpuPmCfgLock
and AppleXcpmCfgLock
in order to boot.
I followed https://dortania.github.io/OpenCore-Desktop-Guide/extras/msr-lock.html. But error occurs when extracting exported bin file. I guess it’s beacuse of the strange BIOS map on this board.
Unlocked CFG-Lock via CFGLock.efi
, thanks to this post. So AppleCpuPmCfgLock
and AppleXcpmCfgLock
is disabled.
Updated BIOS to version F6, it have native CFG Lock switcher in BIOS menu.