Repository files navigation

macOS version: 10.14.6 (20B50)
OpenCore version: 0.6.3

• High Sierra (10.13.x)
• Mojave (10.14.x)
• Catalina (10.15.x)
• Big Sur (10.16/11.0)

1. Make your USB installer withthis guide
2. Clone the repository and paste "BOOT" and "OC" directories into your's pendrive "EFI" folder
3. DownloadGenSMBIOS to generate unique SMBIOS information. Run it and selectGenerate SMBIOS, as the model selectiMacPro1,1 oriMac19,1.
4. Open config.plist withProperTree and go to PlatformInfo > Generic. Set MLB (Board Serial), SystemSerialNumber (Serial) and SystemUUID (SmUUID) to generated values. Change ROM to your network card's MAC address without the: character.How to get MAC Address?
5. Boot it!

You CAN NOT use SMBIOS from this repository, it MUST be unique for every macOS installation

DONT FORGET THE NOTE ABOVE

I have came upon a sudden and a restless problem only when more then one monitor is plugged in.I have two monitorsLG 32" andPhilips 27" bothDisplayPort.When my computer boots up insidelogin screen first monitors screen starts blinking. The second monitor is black but blinking trying to connect.fter some time the second monitor goes offline or like in few casses it sorts itself out and the monitors work.If i unplug and plug back the cables bunch of times i can resolve.

In the issue was resolved by installingRDM
Then tinkering with both displays resolution and refresh rate the problem was solved and blinking/trying to connect stopped. Maybe he needed a saved configuration for the monitors. I'm not sure anymore. I'm glad if this helped you.

To switch to another patch search formtrr_update_action inconfig.plist. Then setEnabled totrue for patch which you want to use. Remember to setEnabled tofalse for second PAT patch.
Don't try to use them both at the same time, it won't work.

ISSUE WAS RESOLVED BY CHANGING THE MONITOR -- Second monitor didn't like multi monitor setup on MacOS - Issue workaround only if you have the problem from above

It seems that the new BIOS update for the motherboard B450 Tomahawk Max causes a forever apple logo loop when booting into system.I downgraded a few updates BIOS updates and voila it worked. Don't update to the latest update of BIOS causes you to be stuck to Apple Logo when trying to boot.

I had to change the boot argument from alcid=11 to alcid=1. You can find all the information how to fix it herehttps://dortania.github.io/OpenCore-Post-Install/universal/audio.html#making-layout-id-more-permanent

Adobe applications crash on AMD Hackintoshes due to missing intel_fast_memset instructions. Followthis guide to get it working!

More fixes if Photoshop or any other Adobe program is not working as intended:https://gist.github.com/fcoury/5863a4a3ae484b2ad74f6390d48e629b

Software:

• [Bootloader] OpenCore
• [Resources] Picker GUI
• [Patch] AMD_Vanilla
• [SSDT] EC-USBX-DESKTOP
• [SSDT] SLEEP-PTXH
• [Driver] OpenRuntime
• [Driver] OpenCanopy
• [Driver] HFSPlus
• [Kext] Lilu
• [Kext] VirtualSMC
• [Kext] WhateverGreen
• [Kext] AppleALC
• [Kext] RealtekRTL8111
• [Kext] AMDRyzenCPUPowerManagement
• [Kext] SMCAMDProcessor
• [Kext] NVMeFix
• [Kext] AppleMCEReporterDisabler

People:

• Apple for macOS
• AMD-OSX Developers for kernel patches for AMD CPUs
• Acidanthera for OpenCore and most of used kexts
• Trulyspinach for Ryzen power management and monitoring kexts
• Mieze for RealtekRTL8111 kext
• Dortania for OpenCore configuration guides
• XLNC for Adobe patches for AMD CPUs
• AMD-OSX Community for support while making my Hackintosh