First update it to 11.0.1. Here are details of the problems which can arise and how to solve them, from unenrolling from betas to using Configurator to Revive an M1 Mac.
Apple silicon
If you haven’t upgraded to Big Sur yet but intend doing so early, be reassured: it’s one of the smoothest for years. Full details and a few tips to help.
Opens a window on all the new Platform Security settings of Apple Silicon Macs, and checks their iBoot firmware version. Minor tweaks for Intel users too.
Should work fully with firmware and security updates on Macs of all species from El Capitan to Big Sur, including new M1 Macs.
Identical code using system_profiler to look up the firmware version number worked in two apps but failed in a third. The solution was obscure.
Extends support for the new feature in Big Sur to make Time Machine backups to APFS volumes.
Gives extensive information about your Mac, whether Intel or Apple Silicon.
In an M1 Mac, all its main components are tightly integrated and interdependent. To achieve performance with versatility, they come ready-built, not kits.
Now report firmware versions on current Apple Silicon Macs.
Some articles to read before you try upgrading to Big Sur, or ordering a new Apple Silicon Mac. Insights and tips.
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