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CONFIG.md

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Advanced Config Z590-P

The following configurations are not essential for the Hackintosh to work, but they improve functionality to get as close to a real Mac as possible.

CPU Config

In OpenCore Configurator go to Kernel -> Add and set

Emulate
Cpuid1Data EB060900 00000000 00000000 00000000
Cpuid1Mask FFFFFFFF 00000000 00000000 00000000

Apple Secure Boot

In OpenCore Configurator go to Misc -> Security and set

Security
DmgLoading Signed
SecureBootModel j137 iMacPro1,1 (December 2017)

Note: this will noticeable slow down initial startup time after login

USB Mapping

An USB port-mapping can be created with OpenCore Post-Install - USB Mapping guide and corpnewt/USBMap tool.

  • Use Back-Panel USB2-Ports for Mouse and Keyboard
  • Use SSDT-USB-Reset.aml (or SSDT-RHUB.aml) for USB-Reset
  • Boot with USBInjectAll.kext and ☑ XhciPortLimit enabled
  • Run USBmap.command and test all ports with USB2/3/C Devices
  • Give each port a unique name like e.g. USB3.0(HS) Back Left
  • After discovery and naming set the correct port-types
    • USB2: 0
    • USB3: 3
    • USB-C: 9
    • Internal: 255
  • Export USBMap.kext and add it to EFI and OpenCore
  • Disable XhciPortLimit and remove USBInjectAll.kext

The following generated files can be found in USB folder:

Path File Description
USB/Results/ USBMap.kext USB port-mapping kext
USB/Scripts/ USB.plist USB port-naming list

RTC / F1 Error

If The system has POSTed in safe mode error appears after each reboot:

In OpenCore Configurator go to Kernel -> Patch and add the following patch:

Identifier Comment Find Replace Count Enabled
com.apple.driver.AppleRTC F1 Error Patch 75330FB7 EB330FB7 1 ☑

If the error still appears on cold-boots (after power-off), add RTCMemoryFixup to your kexts and enable DisableRtcChecksum Quirk or try to find your bad rtc region.

Sleep/Wake

It can happen that the system is waking up unwanted from sleep (e.g. darkwake with display(s) staying off). Check sleep/wake counts with:

pmset -g stats

For a list of know issues and possible fixes see Docs/SLEEP.md.

Card Reader

The generic Card-Reader doesn't show up in system preferences by default. Use Generic Card Reader Driver Friend to display some information. Follow this guide to find the correct Product ID and Vendor ID that needs to be set in the kexts info.plist.

SATA Hot-Plug

To get SATA Hot-Plug working, make sure the feature is enabled in BIOS, and apply the following patch in OCC -> Kernel -> Patch:

Identifier Comment Find Replace Count Enabled
com.apple.driver.AppleAHCIPort SATA Hot Plug 40600200 00000000 1 ☑

If drives are showing up as external, in OpenCore Configurator go to Kernel -> Quirks and check the ExternalDiskIcons Quirk.

Audio

The Audio Codec of ASUS PRIME Z590-P is Realtek ALC897. Layout-id 11 on AppleALC Supported Codecs gives basic audio output.

  • For AppleHDA add AppleHDA.kext and alcid=11 bootflag

VoodooHDA is also working (requires harder setup) and can be used for advanced audio configuration.

  • For VoodooHDA disable AppleHDA.kext, remove alcid=11 bootflag and follow Docs/AUDIO.md

Note: Every macOS updates requires VoodooHDA to be re-installed again!