Can you reset your MacBook Air?

Can you reset your MacBook Air?

To factory reset your device, however, click Disk Utility at the bottom of the list. Once Disk Utility has opened, Locate and select your MacBook Air’s Startup Disk on the left-hand side. Click the Erase button inside Disk Utility. Select the Format pop-up window and choose Mac OS Extended.

Is it OK to reinstall macOS?

When Your Mac Is Really Slow You might need to remove some startup programs, run updates on your system, or clean out your storage drive to fix this issue. But if none of these fixes have an effect, reinstalling macOS can likely help speed up your system.

How do I factory reset my 2017 MacBook Air?

How to reset a MacBook Air or MacBook Pro

1. Hold down the Command and R keys on the keyboard and turn on the Mac.
2. Select your language and continue.
3. Choose Disk Utility and click Continue.
4. Choose your startup disk (named Macintosh HD by default) from the sidebar and click the Erase button.

How do I factory reset my 2017 MacBook air?

How do I reinstall Mac OS X?

How do I completely reinstall Mac OS X? How to reinstall MacOS via Recovery. Start up your Mac while holding down Command+R until you hear the startup chime and see either a spinning globe or Apple logo. A macOS Utilities window will open, on which you will see the options to Restore From Time Machine Backup, Reinstall macOS, Get Help Online

How to reset MacBook Air?

Shut down the computer.

Plug in the MagSafe power adapter to a power source,connecting it to the Mac if its not already connected.

On the built-in keyboard,press the (left side) Shift-Control-Option keys and the power button at the same time.

Release all the keys and the power button at the same time.

Press the power button to turn on the computer.

How to restore MacBook to factory settings?

Back up your data. When you factory reset MacBook Pro,all the information you have on your hard drive is wiped off.

Deauthorize iTunes. Note: This step is required only if you’re using macOS Mojave or earlier.

Sign out of iCloud.

Sign out of iMessage.

Reset NVRAM.

Restart Your Mac in Recovery Mode.

Erase Mac hard drive.

Reinstall your operating system.

How to reset your Mac to factory settings?

If you used Boot Camp to install Microsoft Windows,use Boot Camp to remove Windows and its partition before continuing.

From the Apple menu  in the corner of your screen,choose System Preferences.

From the System Preferences menu in the menu bar,choose Erase All Content and Settings.