How do I erase my MacBook Air and start over?

How do I erase my MacBook Air and start over?

Erase and reinstall macOS

1. Start up your computer in macOS Recovery:
2. In the Recovery app window, select Disk Utility, then click Continue.
3. In Disk Utility, select the volume you want to erase in the sidebar, then click Erase in the toolbar.

How do I reset my Apple computer to factory settings?

Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.

How do I reset my Macbook Air to factory settings 2015?

Perform a Factory Reset

1. Click Disk Utility.
2. Click Continue.
3. Click View > Show All Devices.
4. Select your hard drive and click Erase.
5. In the Format field, choose the APFS option on macOS High Sierra or later. On macOS Sierra or earlier, choose the Mac OS Extended (Journaled) option.
6. Click Erase.

How do I restore my MacBook Air to factory settings?

In order to reset your MacBook Air to its factory settings, you’ll first need to boot up your Mac in Recovery Mode. To do this, press and hold Command + R when restarting your MacBook Air or switching it on, keeping both keys held until you see the Apple logo.

How do I Reset my Mac to factory settings?

Steps for Reset Mac to Factory Settings or Clean Mac for Sell Step 1: Restart your Mac OS X, That you want factory reset. Step 2: Next, Select Disk Utility and Click on continue button. Step 3: Choose you startup disk and erase that with Erase option. Step 4: Set your disk startup name and again go with Erase button.

How do you Hard Reset a MacBook Air?

How to reset MacBook Pro or Air if you are selling Turn off your MacBook Then restart it by holding the Option+Command + R keys. Release the keys when you see the Apple logo, and until the macOS Utilities window appears. The next is to use Disk Utility to completely erase your startup disk. If there is an internal hard disk, wipe them too.

How to reset MacBook to the factory setting?

How to Factory Reset a Mac Enter Recovery Mode. In order to access the options for wiping your data and reinstalling the operating system, you need to enter macOS Recovery. Erase Your Data. Reinstall and Restore.