Getting alert "The version of macOS on this startup disk is out of date" for a Sequoia 15 beta
- 8/8/24 installed and used macOS Sequoia on an external drive (on Apple Silicon)
- Since then, updated main OS (also on external) to 14.6.1
- No changes to external drive mounts or availability
- Now unable to switch startup disk to macOS Sequoia
I see no other comments on the forums about this. Anyone else? Any tips? Would it be better on the internal drive?
It's a fair bit of time to install and configure; I'd hate to think any update bricks all that.
(Surprised/confused not to find forum tags for the beta systems, macOS, etc?)