Only Install Macos On Apfs-formatted Drives Exclusive: This Mac Can

A: The older Mac may have an outdated firmware that doesn’t fully support APFS external booting. Update the older Mac’s firmware via a standard macOS update.

When in doubt, . It will automatically download the correct macOS version for your hardware, which typically solves 90% of file-system mismatches. this mac can only install macos on apfs-formatted drives

The message "This Mac can only install macOS on APFS-formatted drives" indicates that your Mac is only compatible with APFS-formatted drives for installing macOS. This is because newer Macs (those produced from 2017 onwards) use a different architecture that relies on APFS for optimal performance. A: The older Mac may have an outdated