Jake Lo

Yes, but make sure to disable one of the *input.efi as I mentioned above Actually you could use the 1 set of files, just disable one of the *input.efi in the Config Guys, no need to quote on each reply, just click on reply to this topic below.

Disable /delete VoodooI2C.kext/Contents/PlugIns/VoodooInput.kext in the Config file There's already another under VoodooPS2Controller and it's causing a conflict

The error occur way above this message, if you could capture that in a video, it'll be more helpful. What type of drive does the system have? Did you check to see if they are Apple compatible as some models like NVMe Samsung PM981, PM981a, PM991 are not compatible.

Please post full system's specs What loader are you using? Post the EFI folder as well

Welcome to OSXL!!!

Latest Lilu.kext and Whatevergreen.kext should have that fixed.

Try enabling XhciPortLimit in config file

Try replacing / adding these files Lat5501.zip

OPENCORE Supports Sierra to Monterey OC 0.7.5 + supports Monterey BIOS Settings: UEFI Set SATA to AHCI Disable Secure Boot Disable CFG Lock (under Advanced/CPU Configuration) Working: Intel Iris Pro HD 5200 Full QE/CI Dual Display (HDMI & minDP) Sleep/Shutdown/Restart Ethernet USB 3.0 Wireless ( must be replaced with a supported card) Headphone / HDMI /DP Audio using AppleALC Installation: Download MacOS Monterey / Big Sur / Catalina / Mojave app Format a 16GB USB drive (GUID / Extended (Journaled)) Create USB Installer with createinstallmedia command Download attached folder and rename as EFI Mount EFI partition and add EFI folder Configure BIOS setting according to guide Boot with USB installer Complete installation Post Installation: Mount EFI partition of newly installed drive and copy EFI folder over Update / Change in Config.plist under PlatformID->Generic (use genSMBIOS or Hackintool.app) MLB, ROM, SystemSerialNumber and SystemUUID OC 0.8.5 - Supports up to Monterey 12.6 GB-Brix_OC_0.8.5.zip GB-Brix_OC_0.7.9.zip GB-Brix_OC_0.7.8.zip GB-Brix_OC_0.7.5.zip GB-Brix_OC_0.7.2.zip

try this config please post new IOReg file using IORegistryExplorer.app v2.1, not 3.0+ config.plist.zip

Make sure you have your BIOS settings set similar to your other Dell hacks, mainly Secure Boot disabled AHCI enabled UEFI enabled Legacy Option ROMS disabled

Try enabling JumpstartHotPlug

Try setting SecureBootModel from Default to Disabled

Make sure to select 'Reset NVRam' during OC picker If you don't see it, then press spacebar to review the option. For the USB, use Hackintool.app or USBMap.app

So you're switching to RAID when installing MacOS? You should stick with AHCI for MacOS as stated in the BIOS setting in Hervé's guide.

what type of drive/model does it have? Certain NVMe drives are unsupported.

Looks like you're using my E7450 files. Try upgrading to the OC 0.6.9 files. Also USBPorts-E7450.kext is customized for the E7450, not sure if you should generate your own for E5450, might be different.

@augustopaulo No issue with my E7470 running Monterey with the files you mentioned. Looking closely at your IOReg file review that you have an AMD GPU. You'll need this disable. Add the attach SSDT to ACPI folder and in the Config file under ACPI/Add Reboot and it should fix your issue SSDT-DGPU.aml.zip

Can you post latest EFi folder plus IOReg file using IORegistryExplorer.app v2.1, not 3.0+

Go to /EFI/Clover/ACPI/Origin and delete everything. Reboot to Clover and press F4 and / or Fn+F4 Then boot to MacOS and run the debug again

What patches did you have on the the DSDT-Patched?

Are your displays 2k and above? I get the large stretched boot screen. Seems only way to fix is disable Legacy Option ROMs, but that break sleep / Wake. With Clover, there's csmVideoDxe.efi, wonder if there's an OC equivalent.

@morpheousman I finally had a chance to convert to OC and tested your files but updated to 0.7.0. For some reason sleep/shutdown and restart doesn't work. I switch back to your 068 version and still same issue, resetting NVRam...nothing works. Getting frustrated, I switch the Lenovo display to the Dell display which was working previously with Clover. To my amazement, with the Dell all was working perfectly even with the update 0.7.0 files. Both displays are 1440p capable, but why Lenovo is causing such issue? Curious...

post your system specs

hmm, I thought you're using layoutid =56 in that case, try 56 as well