Big Sur install on AMD Ryzen

[will30uk]

I would like to install macOS Big Sur 11 onto my Windows 11 AMD desktop with Opencore 0.85
I have completed the steps in Dortania's OpenCore Install Guide. I've done twice and found i had missed a few things first time as there are so many steps. Takes at least two hours lol. Easier the second time as more familiar with options

Ive created the usb stick to boot following but having problems getting it working. I've googled the various errors, making minor changes to the config.plist using proper tree and swapping out various EFI files and KEXTs but still no joy and after many hours stuck

OS VERSION : BigSUR11 ( generated files using macrecovery tool in opencore utils folder)
Processor : AMD Ryzen 7 2700 Eight-Core Processor
Graphics CARD : Radeon RX 570 Series
Opencore 0.85

Please see attached config files and screenshots. I had to rename the config.plist to config.txt so i could upload here

Can anyone see where i'm going wrong. Much appreciated for any help

 

[saudor]

Probably will have better luck on hackintosh forums but need to drop the patch -2 and patch-3 entries from the plist. You only need the single patch