Stuck at SMCSuperIO: ssio @ detected device Nuvoton NCT679BD

[franzderheld]

Hello,

I'm currently Stuck at "SMCSuperIO: ssio @ detected device Nuvoton NCT679BD" while trying to install Catalina.

Here's a Screenshot of the install process:

My setup:

vega rx 64
rx z390-e gaming
i9 9900k

Things I already did:
- updated my BIOS to version 1502
- added ACPI Patch
- deleting empty KEXT folders
- add/delete OsxAptioFix2Drv-free2000.efi / EmuVariableUEFI-64.efi / OsxAptioFix2Drv.efi
- different USB ports
- install process with/without iGPU

My EFI folder is attached.

Thanks in advance.

 

[Feartech]

Hello,

I'm currently Stuck at "SMCSuperIO: ssio @ detected device Nuvoton NCT679BD" while trying to install Catalina.

Here's a Screenshot of the install process:

View attachment 468659

My setup:

vega rx 64
rx z390-e gaming
i9 9900k

Things I already did:
- updated my BIOS to version 1502
- added ACPI Patch
- deleting empty KEXT folders
- add/delete OsxAptioFix2Drv-free2000.efi / EmuVariableUEFI-64.efi / OsxAptioFix2Drv.efi
- different USB ports
- install process with/without iGPU

My EFI folder is attached.

Thanks in advance.

you have FakeSMC and VirtualSMC installed, only 1 is required

suggest remove all the kexts starting with FakeSMC

also try removing SMCSuperIO.kext

 

[franzderheld]

Thanks for the quick reply.

Try 1) Deleted all the FakeSMC kext files
Result: Still the same problem.

Try 2) Deleted SMCSuperIO.kext
Result: Stuck at "SMCBatteryManager"

Try 3) Delete SMCBatteryManager.kext / SMCLightSensor.kext / SMCProcessor.kext
Result: Stuck at "apfs_module_start:1689"

Try 4) Added "SSDT-EC.aml" to /CLOVER/ACPI/patched
Result: Reboot after line "AirPort_BrcmNIC::getSSIDData(): Get Failure APPLE80211_IOC_SSID: 6" and boot into the first install setup screen

I'm now able to install Catalina. I will update my progress. Your initial idea was great and got me this far! Thanks ;-)
Attached is my updated EFI folder.

 

[pinkeshgjr]

Thanks for the quick reply.

Try 1) Deleted all the FakeSMC kext files
Result: Still the same problem.

Try 2) Deleted SMCSuperIO.kext
Result: Stuck at "SMCBatteryManager"

Try 3) Delete SMCBatteryManager.kext / SMCLightSensor.kext / SMCProcessor.kext
Result: Stuck at "apfs_module_start:1689"

Try 4) Added "SSDT-EC.aml" to /CLOVER/ACPI/patched
Result: Reboot after line "AirPort_BrcmNIC::getSSIDData(): Get Failure APPLE80211_IOC_SSID: 6" and boot into the first install setup screen

I'm now able to install Catalina. I will update my progress. Your initial idea was great and got me this far! Thanks ;-)
Attached is my updated EFI folder.

Thanks man you solved my issue.