i can not get UHD 630 to display signal on my mintor using HDMI,
i tried same patch i use from Mojave and catalina but doesn't work on Big Sur.
here is my EFI,
https://www.mediafire.com/file/s3fauru0bl135cp/EFI.zip/file
my build is:
9700k
Z390 Aorus pro
UHD 630
GTX 1070