I have been using my hackintosh for a while without any problems, until my monitor is replaced with a new one... Previously I was using 2 monitors connected via HDMI + DVI, now - with new one, I am using HDMI + DP, and my hackintosh stopped working. On every boot, everything I see is black screen... When I connect only one monitor (via HDMI or DP) - everything works fine.
I have tried many things:
- CSM off / on
- PEG + iGPU (64MB/128MB) / only PEG
- SSDT patching / DeviceProperties patch
- VBIOS reflash
- BIOS reflash
- Changing cables
- Resetting NVRAM
- Changing SMBIOS
Nothing helps… Fun fact - for 2 days everything was ok, the black screen problem appeared suddenly... So I am writing this post, maybe someone more knowledgeable will be able to help me
- Intel Core i5 4690k 3,5GHz (overclocked to 4,4GHz)
- MSI Z97 Gaming 3
- MSI Radeon R9 390 8GB
- Kingston 16GB DDR3
- macOS Big Sur
- Dual boot with Windows 10
- Acer VG272U 2560x1440@170Hz (connected via DP 1.4)
- LG 23MP48 1920x1080@60 (connected via HDMI 2.0)
- OpenCore 0.6.3
- Full EFI: https://drive.google.com/file/d/1eul7SnOEunfJOxBGD3Ygcmkc9f80DrlN/view?usp=sharing
- UEFI Boot Mode
- CFG Lock and VT-D are disabled
- iGPU is disabled right now, but it doesn't make any difference somehow in this situation. iGPU is HD4600
- I have SSDT patch in my ACPI folder, which works fine - R9 390 works pretty fast, but I have never edited AMD8000Controller - is it required?
- I also have all needed kexts (AppleALC, AetherosE2200Ethernet, Lilu, VirtualSMC, WhateverGreen)
- if I made linguistic mistakes somewhere - forgive me, I don't use English every day
So I've been trying to update to Big Sur from Catalina but I get stuck at the +++ message at the beginning. I made sure I have all my kexts and drivers updated. Updating to Clover revision 5126 would only get me kernel panics. Am I doing something wrong? Any response would be greatly appreciated. EFI
I have been trying to install Big sur on Opencore and i believe i'm almost there but i get stuck on a grey screen with my mouse pointer just before i can see the installer screen.
I have applied the various SSDT patches for X99. I thought that was linked to VirtualSMC which I replaced by FakeSMC but same issue. I also declared my graphic card in config.plist as i thought it could come from there but that's not the issue (Radeon RX 570).
I have been scratching my head for some time now. Any idea from anyone please.
I have attached my EFI folder and my ioreg extract. Let me know if you need anything else.
Thanks a million.
Asus X99 Deluxe
Radeon RX 570
I would appreciate your help please. Any views of what could be wrong? Thanks a lot
OpenCore 0.6.2 for X99 BIG SUR.zip
X99 iMac Pro.ioreg.zip
I apologies for the broadcast message but i have decided to reinstall my Hackintosh machine using Catalina 10.15.6 and .... I'm stuck at "PCI configuration begin"..
My configuration is:
Asus X99 Deluxe
Core i7 5960x
32 Gb memory
Knowing that my graphic card would not be fully recognised in Catalina i have also tried to install High Sierra but I managed to get exactly to the same point and i have therefore decided to give another try to Catalina and .... I'm still stuck.
(FYI I had managed to install 10.8 on my machine a while ago but a few things have changed since then and I may be missing a trick).
In a nutshell I believe my issue is linked to this message that i'm getting:
Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourcesMatch</key><string ID="2">boot-uuid-media</string></dict>
I tried all options (with/without flags and with/without kext) but i think that my issue is between my DSDT, SSDT and config.plist files.
Any help would be much appreciated!
I have attached my EFI folder and the print screen with the error message.
Hi. I need help if possible.
I tried installing Big Sur on my Hackintosh with OC and Catalina working. Every time I try to boot it I receive a kernel panic relative to ACPI. The strange thing is that this kernel panic occurs only with Big Sur and High Sierra. Every other macOS version boots (I tried from 10.9 to 11).
My build is:
Motherboard: Gigabyte X79-UD3
CPU: Intel Core I7 4820K
GPU: XFX Radeon RX570
I'm attaching the kernel panic and my EFI configuration (I still need to map the USBs 'cause I switched to OpenCore yesterday).
PS. In the OC folder there's not a resources folder because I deleted it to upload it
Kernel panic Big Sur.rtf