Problems with Install Boot

[Caldir]

Hi i did ryzentosh 6 years ago...
which kext should i use for GPU Tahoe whatevergreen.kext or NootRX.kext?
Something wrong with my CPU Mapping ?

 

[Edhawk]

Things have moved on since your last Hack was configured, I hope you are willing to refresh your Hackintosh knowledge.

Don’t use WhateverGreen.kext during the installation process, as it may cause problems that can be circumvented by disabling the kext during the installation process.

No idea if your CPU configuration is correct.

1. Are you using the latest AMD Kernel patches?
2. Have you set the first four patches to reflect the number of cores in your CPU?

 

[Caldir]

i have been used
OpCore-Simplify-main
also did try the bootflag
agdpmod=pikera yes/no ? with NooRX.kext ...
bootflag @ moment: -v debug=0x100 keepsyms=1 agdpmod=pikera

Bios:
Secure Boot DIsabled
4G Decoding Enabled

 

[Edhawk]

You don’t need to add the agdpmod=pikera boot argument when using NootRX.kext.

It is only required when using WhateverGreen, and some have found they don’t need to use it in Tahoe. So some trial and error testing on your part may be required to see how your system performs.

The full list of AMD Bios settings are linked below.

Ryzen and Threadripper(17h and 19h) | OpenCore Install Guide