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[Guide] Intel Framebuffer patching using WhateverGreen

Joined
Mar 23, 2022
Messages
34
Motherboard
ASUS B360MA
CPU
i3 8100
Graphics
UHD630
Mac
  1. iMac
Mobile Phone
  1. Android
Hello Guys,
I am running macOS big sur on my Hackintosh,can anyone help me to get GPU acceleration over HDMI port? i have followed the guide multiple time but i am getting blank screen before the Logon screen.currently i am on HDMI but without Acceleration.
Previously i am on Mojave final build using SMBIOS mac mini8.1 , and on that everything was perfect like sleep-wake,iGPU...
So I copied platform info and GPU info for creating a Frame buffer patch but no luck.Here now i will post my both frame buffer patches screenshot for more understanding.
Please someone help me to setup System.

Spec:-
Coffee lake Core i3 8100
Asus B360 M-A Motherboard
LG 21.5" 22MK600 Full HD IPS Monitor via HDMI
SMBIOS iMAC 19,2 (Closed to my specs)
Open core 0.7.9


Screenshot 2022-04-20 at 12.57.53 PM.png

Screenshot 2022-04-20 at 1.00.19 PM.png


Thank you!!
 

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  • EFI.zip
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Feartech

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Joined
Aug 3, 2013
Messages
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Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
  1. iMac
Mobile Phone
  1. iOS
Hello Guys,
I am running macOS big sur on my Hackintosh,can anyone help me to get GPU acceleration over HDMI port? i have followed the guide multiple time but i am getting blank screen before the Logon screen.currently i am on HDMI but without Acceleration.
Previously i am on Mojave final build using SMBIOS mac mini8.1 , and on that everything was perfect like sleep-wake,iGPU...
So I copied platform info and GPU info for creating a Frame buffer patch but no luck.Here now i will post my both frame buffer patches screenshot for more understanding.
Please someone help me to setup System.

Spec:-
Coffee lake Core i3 8100
Asus B360 M-A Motherboard
LG 21.5" 22MK600 Full HD IPS Monitor via HDMI
SMBIOS iMAC 19,2 (Closed to my specs)
Open core 0.7.9


View attachment 546282
View attachment 546283

Thank you!!
you could try iMac19,1
 
Joined
Mar 23, 2022
Messages
34
Motherboard
ASUS B360MA
CPU
i3 8100
Graphics
UHD630
Mac
  1. iMac
Mobile Phone
  1. Android
whenever I switch to 19,1 display goes within 2-3 second after booting
 
Joined
Mar 23, 2022
Messages
34
Motherboard
ASUS B360MA
CPU
i3 8100
Graphics
UHD630
Mac
  1. iMac
Mobile Phone
  1. Android
Thanks for the File,but still it is not working,i have tested both the ports....so is there any way to copy the settings from clover config.plist to open core.plist

Specially Graphics settings
 

Feartech

Moderator
Joined
Aug 3, 2013
Messages
27,000
Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
  1. iMac
Mobile Phone
  1. iOS
so is there any way to copy the settings from clover config.plist to open core.plist

Specially Graphics settings
the DeviceProperties.. yes
 
Joined
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Messages
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Motherboard
ASUS B360MA
CPU
i3 8100
Graphics
UHD630
Mac
  1. iMac
Mobile Phone
  1. Android
the DeviceProperties.. yes
So can only copying Device properties will work in my case?because some of the kernal patches are present in clover plist file like
1. change GFX0 to IGPU
2. change PEGP to GFX0
 

Feartech

Moderator
Joined
Aug 3, 2013
Messages
27,000
Motherboard
Asus N752VX-OpenCore
CPU
i7-6700HQ / HM170
Graphics
HD 530 1920 x 1080
Mac
  1. iMac
Mobile Phone
  1. iOS
Joined
Mar 23, 2022
Messages
34
Motherboard
ASUS B360MA
CPU
i3 8100
Graphics
UHD630
Mac
  1. iMac
Mobile Phone
  1. Android
If that are not required then with clover device properties my UHD should work,i will give it a try, apart from that anyrhing need to copy for UHD acceleration?
 
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