Finally got Big Sur running smoothly!

Finally got the Graphics driver running with the latest 11.4 Beta of Big Sur.

AMD Ryzen 3900x, AMD Radeon 6800XT Graphics, ROG Strix x570i-Gaming motherboard.

Dual booting with Windows 10...

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https://preview.redd.it/jqj2swhdm8v61.png?width=2000&format=png&auto=webp&s=3ee0bb836f3224e983abed4821afa0b6a8da72a3