How Do I Reinstall Mac Os on Macbook Air?
Contents How Do I Reinstall Os on Macbook Air? Reinstall macOS Install the Latest Version of macOS Compatible with Your Computer: Press and Hold...
Contents
How do I reinstall OS on Macbook Air?
Reinstall macOS
- Install the latest version of macOS compatible with your computer: Press and hold Option-Command-R.
- Reinstall your computer’s original version of macOS (including available updates): Press and hold Shift-Option-Command-R.
How do I reinstall Mac OS manually?
Install macOS
- Choose Reinstall macOS (or Reinstall OS X) from the utilities window.
- Click Continue, then follow the onscreen instructions. You’ll be asked to select your disk. If you don’t see it, click Show All Disks. …
- Click Install. Your Mac restarts after installation is complete.