

- #How to format macbook air mid 2012 how to
- #How to format macbook air mid 2012 mac os
- #How to format macbook air mid 2012 install
- #How to format macbook air mid 2012 software
- #How to format macbook air mid 2012 password
#How to format macbook air mid 2012 install
Install a fresh copy of macOS on an Intel-based machine These directions are different whether you're using an Intel- or Apple silicon-based Mac. Select Quit Disk Utility from the Disk Utility drop-down menu in the upper left corner of the screen after the process is complete.Īfter you erase your hard drive, it will be ready to clean the operating system.
#How to format macbook air mid 2012 mac os
#How to format macbook air mid 2012 password
Enter your system password when prompted.Select System Preferences from the drop-down menu.Ĭhoose on Apple ID (on macOS Mojave and older, click on iCloud).Click on the Apple icon in the upper-left corner of your Mac's screen.

Click Preferences from the drop-down menu.Choose Messages in the Menu bar at the top left corner of your screen.Click Account in the Menu bar on the left side of your screen.
#How to format macbook air mid 2012 how to
How to sign out of iTunes (macOS Mojave and older) or the Music app (macOS Catalina or later)
#How to format macbook air mid 2012 software
To avoid complications with the new owner attempting to download and install software licensed by you, make sure to sign out of everything your personal information is connected to. The software you have on your Mac is licensed to you, which means it doesn't get transferred to your computer's new owner (except the operating system).

If you already have your new Mac on hand, you can transfer all of your data from your old Mac or use an older Time Machine backup. A completely fresh-from-scratch Mac is the best way to do this. If you leave behind anything that needs to be logged into with a password, that buyer will have to track you down and get your password to change ownership. It's a security and privacy thing for you, but it's also important for the buyer.

If you're about to sell your old Mac, the one thing you don't want to do is to give away the data you've been storing on it all these years.
