crwdns2934241:0crwdne2934241:0 Dan

crwdns2934249:0crwdne2934249:0:

You’ll need to setup your external drive as a bootable drive with Big Sur and then using the '''Option (⌥)'''  key reboot under it, then you can restore to it!

Reference: [https://support.apple.com/en-us/HT201255|Mac startup key combinations]

crwdns2915684:0crwdne2915684:0:

open