HI dear, i am trying to boot Bigsur on my skylake system, i did the img restore , i have 2 ssd drives on my laptop, one is internal and the second is connected via cd caddy, the restoring process going fast and fine, my system never boot , there are many errors related to usb , i tried the clover to boot, system halted, while when i connect the ssd to usb holder, it boots well , but it never boot while the ssd is internal, i will post my runme results
Thank you @Maldon for your reply, i tried booting as you adviced, same issues, catalina boots well but big sur on the other ssd never boot, still usb power issues, attached is my new runme results waiting your help. thank you
Send me iMac-Pro 2.zip