Stuck on "IOConsoleUsers" with ASRock W480, 10850K, iGPU

[ckrueger99]

In hacking the new ASRock W480 Creator, I seem to have encountered a problem installing macOS, where I get stuck near "IOConsoleUsers". Per the Dortania suggestions, I have:

• Disabled CSM in the BIOS
• Set ig-platform-id ("PciRoot(0x0)/Pci(0x2,0x0)" "00009B3E") and device-id ("PciRoot(0x0)/Pci(0xIC,0x4)" "F2150000") as per recommendations
• Added boot arguments of "-igfxmlr" and "igfxonln=1" to no avail.

Spoiler: ASRock W480 Creator BIOS settings

# Disabled
Fast Boot
Secure Boot
Serial/COM Port
Parallel Port
VT-d (can be enabled if you set DisableIoMapper to YES)
CSM
Thunderbolt(For initial install, as Thunderbolt can cause issues if not setup correctly)
Intel SGX
Intel Platform Trust
CFG Lock
Security Device Support
RGB LED
Deep Sleep

# Enabled
VT-x ("Intel Virtualization Technology")
Above 4G decoding
Hyper-Threading
EHCI/XHCI Hand-off
SATA Mode: AHCI
iGPU Multi-Monitor

#Other UEFI Settings
Primary Graphics Adapter: iGPU
Share Memory: 64M

Any ideas?

 

[ckrueger99]

This was resolved by adding a cheap graphics card.