Partition Mojave HD to run Sierra

Started 3 months ago | Discussions thread
silentstorm Senior Member • Posts: 1,466
Re: 2 things come to my head

Tom_N wrote:

According to MacTracker, the MacBook Air (13-inch, 2017) originally shipped with macOS 10.12.4, which is a point release of SIerra.

During its retail lifetime (June 2017 to June 2019), High Sierra came out (September 2017). Apple would have started pre-installing High Sierra on new MacBook Air (13-inch, 2017) machines, starting then. However, since the hardware model stayed the same, I don't know if Apple would have actively blocked the installation of Sierra (10.12.4 or later) on a MacBook (13-inch, 2017) that came preloaded with High Sierra and the High Sierra Recovery manager.

When was the Air bought?  This question only OP can answer, and I wish him luck.  Hopefully was before Hi Sierra released.

Post (hide subjects) Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow