Could you help in the same situation? Upgrade from rx570 to rx 6650 xt. We tried everything we could, including from this topic. I don't have any graphics acceleration... just like the author of the topic. Help please. There is only hope for you. Ventura 13.2, Asus Prime B360M-K, i7-9700, Sapphire Nitro+ RX6650XT 8Gb, Open Core
gfxutil.zip
config.zip
IOreg.zip
SSDT-6650XT-73EF-GPU-SPOOF.aml.zip