Should work fully with firmware and security updates on Macs of all species from El Capitan to Big Sur, including new M1 Macs.
Apple silicon
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.
What do we want the week after the US Presidential Election? Let’s have an Apple Event!
New feature: an updater window which allows you to download and install individual named updates, rather than having to install all that are available.
New version of Mints tells you the scaling factors required to convert raw Mach absolute time values to nanoseconds, which change on Apple Silicon Macs.
The Eclectic Light Company 