MacBook neo won't upgrade to macos27
[Re-Titled by Moderator]
Original Title: macos27
MacBook neo won't upgrade to macos27
[Re-Titled by Moderator]
Original Title: macos27
Posted on Sep 26, 2026 4:22 PM
Sep 26, 2026 4:35 PM in response to tomh0607
What happens when you try?
Additionally, see if anything here helps:
If an error occurred while updating or installing macOS - Apple Support
Originally posted at discussions.apple.com/thread/256365640