- Joined
- Apr 28, 2011
- Messages
- 909
- Motherboard
- Asus Prime Z690M-Plus D4
- CPU
- i7-12700KF
- Graphics
- RX 6600
- Mac
- Mobile Phone
Asus z170i 7700K with SMBIOS changed to either iMac18,1 , 18,2 or 18,3 dual display works, primary DP and secondary HDMI, hot plugging the secondary HDMI display works too.. previously on 10.12.5 I've tried all the patches with SMBIOS iMac 14.2 and iMac 17.1 and it was always hit and miss, since 10.12.6 its pretty stable the only issue is blank screen glitches that happen on 4K or 1080P HiDPI when running only 1 monitor, when 2 monitor is connected its running well.
my config, pretty much the same as @azhiltsov above :
config.plist:
* SMBIOS changed to either iMac18,1 , 18,2 or 18,3
* ACPI --> GFX0->IGPU (without this only blank screen after clover boot)
* KERNEL AND KEXT PATCHES
remove FakeCPUID
* GRAPHICS - “ig-platform-id” changed to 0x59120000
* DEVICES - “Fake ID” for IntelGFX changed to 0x59128086
* BOOT - Add “-disablegfxfirmware” under Custom Flags
IDK if this makes any difference to iGPU config but I also installed FakePCIID.kext in S/L/E and Clover/Kext/10.12/ cause I need to enable my broadcom Wifi card.
https://github.com/vit9696/Lilu/releases
https://sourceforge.net/projects/intelgraphicsfixup/
@bonsifunk
Would you mind to share your EFI partition, please? What OS, in your case? 10.13 or 10.12.6?
Last edited: