Stage 1 Sonoma 14.1.1 installation problem

[JoeBar]

Hello, thanks for your precious guides.
I have an error when installing Sonoma 14.1.1 on my AMD PC, 7800x3d and 6800XT on a Asus B650-PRIME.
I get this screen whatever i do, i tried with 14.3.1 too and same result.
I used EFI folder from here and also tested mod version too.

https://imgur.com/a/FzrU0Kj

 

[EliteMacx86]

Hello, thanks for your precious guides.
I have an error when installing Sonoma 14.1.1 on my AMD PC, 7800x3d and 6800XT on a Asus B650-PRIME.
I get this screen whatever i do, i tried with 14.3.1 too and same result.
I used EFI folder from here and also tested mod version too.

https://imgur.com/a/FzrU0Kj

For AMD 7000 series, you'll have to patch the MMIO.

 

[JoeBar]

Thank you for the answer, but i don't find more informations about it, do you have tips to do that correctly ?

Thanks !

 

[JoeBar]

I managed to install Sonoma 14.3.1 thanks to this EFI.
Everything is working perfect but 6900XT from the EFI owner is recognized instead of my 6800XT.
Do you know which kext is responsible for this and how to change this ?

 

[EliteMacx86]

I managed to install Sonoma 14.3.1 thanks to this EFI.
Everything is working perfect but 6900XT from the EFI owner is recognized instead of my 6800XT.
Do you know which kext is responsible for this and how to change this ?

That's because the EFI you're using has GPU-SPOOF SSDT has a different GPU name defined.