
This can give you a feeling of operating a new Mac.ħ Things You Need to Do Before Erasing Your Mac
Factory resetting your Mac reinstalls a clean and new version of macOS. Therefore, factory resetting your Mac is the best way to prepare it for a new owner.Īlso, if your Mac starts to misbehave, you might need to factory reset it to freshen it up. In this world of online privacy, no one wants their information at the fingertips of another person other than them. The major reason anyone would want to reset their Mac is if they are ready to sell it or swap it with another.
Why Do You Need to Factory Reset Your Mac?
How to Factory Reset Mac Using Disk Utility?. Erase your hard drive and reinstall macOS. Unpair Bluetooth devices you intend to retain (optional). Sign out of iTunes in macOS Mojave or earlier. 7 Things You Need to Do Before Erasing Your Mac. Why Do You Need to Factory Reset Your Mac?. Select Recovery HD from the Startup Manager.įor detailed information on this update, please visit: About OS X Recovery Disk Assistant. To access OS X Recovery, reboot the computer while holding the Option key. When the OS X Recovery Disk Assistant completes, the new partition will not be visible in the Finder or Disk Utility. Insert an external drive, launch the OS X Recovery Disk Assistant, select the drive where you would like to install, and follow the on screen instructions. To create an external OS X Recovery, download the OS X Recovery Disk Assistant application. Note: In order to create an external OS X Recovery using the OS X Recovery Assistant, the Mac must have an existing Recovery HD. The OS X Recovery Disk Assistant lets you create OS X Recovery on an external drive that has all of the same capabilities as the built-in OS X Recovery: reinstall Lion or Mountain Lion, repair the disk using Disk Utility, restore from a Time Machine backup, or browse the web with Safari. Built right into OS X, OS X Recovery lets you repair disks or reinstall OS X without the need for a physical disc.