Contribute
Register

[GUIDE] OC 10.13.6 Z490 Gigabyte Aorus Xtreme + Core i5 10400 / i9 11900K + Nvidia GTX 1060

JBX

Joined
Sep 17, 2016
Messages
117
Motherboard
Gigabyte Z490
CPU
i7-10700
Graphics
RX 580
I am only using ProperTree to edit. I see 0300C59B and AGPMInjector is enabled. I also did not change or add CPUID1Data.

Still regarding kext. Do I need to have FakePCIID.kext? (but not FakePCIID_Intel_HDMI_Audio.kext).
 

Feartech

Moderator
Joined
Aug 3, 2013
Messages
24,271
Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
  1. iMac
Mobile Phone
  1. iOS
I am only using ProperTree to edit. I see 0300C59B and AGPMInjector is enabled. I also did not change or add CPUID1Data.

Still regarding kext. Do I need to have FakePCIID.kext? (but not FakePCIID_Intel_HDMI_Audio.kext).
FakePCIID.kext doesn't do anything on it's own... best to remove
 
  • Like
Reactions: JBX

JBX

Joined
Sep 17, 2016
Messages
117
Motherboard
Gigabyte Z490
CPU
i7-10700
Graphics
RX 580
OK, I had it removed before and it didn't seem to change anything. Thanks Feartech
 

Feartech

Moderator
Joined
Aug 3, 2013
Messages
24,271
Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
  1. iMac
Mobile Phone
  1. iOS
OK, I had it removed before and it didn't seem to change anything. Thanks Feartech
as mentioned, it doesn't do anything on it's own

you wouldn't see any difference in your setup with it enabled or disabled
 
Joined
May 11, 2011
Messages
1,974
Motherboard
Gigabyte B550 Vision D
CPU
Ryzen 5900X
Graphics
RX 6800
Mac
  1. iMac
  2. MacBook
  3. MacBook Air
  4. MacBook Pro
  5. Mac mini
  6. Mac Pro
Classic Mac
  1. Power Mac
  2. PowerBook
Mobile Phone
  1. iOS
Yes I understand. I am trying to work with this atm: https://gitlab.com/vectorseven/ochack
as it seems to be the source.

You should use my High Sierra EFI's from the newest post (or the file I'd given you, which is customised) because they'd been refined from the OCHack's source. The OCHack file is severely cut back with missing elements in the config.plist (compared to a normal OC file), and will crash your system if you try to upgrade to say Catalina or Big Sur. I restored most of the missing elements, while making sure it works in High Sierra and beyond. But you may need to add your AMD card's device-id in the device tree properties in this way ie. (49520000). This fix should work along with the AGPMInjector kext to boot.

Also one thing I also forgot to mention, to boot in your system, Above 4G Encoding may need to be disabled. On Gigabyte boards they're known to be an issue.
 

JBX

Joined
Sep 17, 2016
Messages
117
Motherboard
Gigabyte Z490
CPU
i7-10700
Graphics
RX 580
Either one, I seem to be stuck with the same result. Something (I think basic) that I am missing. I will spend some time on it... will check 4G Encoding and device-id.

Thanks MIddleman.
 
Joined
Jan 7, 2016
Messages
7
Motherboard
Gigabyte H470M-DSH3
CPU
I7-10700
Graphics
Titan Black
Mac
  1. iMac
Hi Middleman. I have a motherboard Gigabyte H470M DS3H, i7 10700 and GTX Titan Black. I Try to install High Sierra with your EFI but I have an apple logo loop, imposible to install SO. I've moved to Catalina, but I need the CUDA acceleration for some 3d works, Catalina doesn't have Cuda acceleration for my graphic card. I would like to install High Sierra, would you help me?
This is my PCIe system on Catalina:
PCIe.jpg




Thanks for your good work.
 
Joined
May 11, 2011
Messages
1,974
Motherboard
Gigabyte B550 Vision D
CPU
Ryzen 5900X
Graphics
RX 6800
Mac
  1. iMac
  2. MacBook
  3. MacBook Air
  4. MacBook Pro
  5. Mac mini
  6. Mac Pro
Classic Mac
  1. Power Mac
  2. PowerBook
Mobile Phone
  1. iOS
Hi Middleman. I have a motherboard Gigabyte H470M DS3H, i7 10700 and GTX Titan Black. I Try to install High Sierra with your EFI but I have an apple logo loop, imposible to install SO. I've moved to Catalina, but I need the CUDA acceleration for some 3d works, Catalina doesn't have Cuda acceleration for my graphic card. I would like to install High Sierra, would you help me?
This is my PCIe system on Catalina:
View attachment 519886



Thanks for your good work.
Hi Rafaes75,

If the first EFI didn’t work then you could perhaps try this one >
https://www.tonymacx86.com/threads/...-i5-10400-nvidia-gtx-1060.310287/post-2247071

Use the High Sierra EFI folder from this post, insert your board serials, ROM, UUIDs and enable your iGPU in BIOS but try booting from your Nvidia card HDMI instead. You may have to use nvda_drv_vrl=1 as a boot-arg also but it should work.
 
Joined
Jan 7, 2016
Messages
7
Motherboard
Gigabyte H470M-DSH3
CPU
I7-10700
Graphics
Titan Black
Mac
  1. iMac
Hi Rafaes75,

If the first EFI didn’t work then you could perhaps try this one >
https://www.tonymacx86.com/threads/...-i5-10400-nvidia-gtx-1060.310287/post-2247071

Use the High Sierra EFI folder from this post, insert your board serials, ROM, UUIDs and enable your iGPU in BIOS but try booting from your Nvidia card HDMI instead. You may have to use nvda_drv_vrl=1 as a boot-arg also but it should work.
No way, same result. Can't install SO, apple logo loop.
If you think about something else...
Thanks a lot
 
Top