Sudo /Applications/Install\ macOS\ Mojave.app/Contents/Resources/createinstallmedia –volume /Volumes/Untitled Enter (or copy and paste) the following command into Terminal. format it as either Mac OS Extended (Journaled) or APFS.Use Disk Utility to totally erase the external drive as follows: Connect your external drive to your MacBook.The Mac App Store should open up on the macOS Mojave page.On your MacBook, use Safari (or another web browser) to open this link:. Use Time Machine (or some other backup method) to back up your data.have an external drive that you can totally erase as part of the process.erase your MacBook's drive, and since you don't have a Time Machine backup you'll need to make one (or back up your data in some other way), before downgrading. The first thing to understand is that downgrading means you'll need to:
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |