How do I wipe my MacBook air before selling it?

How do I wipe my MacBook air before selling it?

How to Factory Reset: MacBook

1. Restart your computer: hold the power button > select Restart when it appears.
2. While the computer restarts, hold down the ‘Command’ and ‘R’ keys.
3. Once you see the Apple logo appear, release the ‘Command and R keys’
4. When you see a Recovery Mode menu, select Disk Utility.

How do I clear my old Mac for trade in?

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 wipe my GMC Sierra?

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 you wipe a Mac?

How to Wipe a Mac With an M1 Chip

1. Turn on your Mac and continue to press and hold the power button until the startup options window comes up.
2. When the Utilities window appears, select Disk Utility.
3. In the sidebar, choose Macintosh HD.
4. Click the “Erase” button, then select a file system format and enter a name for it.

Why won’t my Mac let me erase the hard drive?

It’s not usually possible to erase the startup disk because your Mac is using it to run macOS. Recovery Mode is a special partition on your Mac you can use to restore from a backup, reinstall macOS, get online support, or erase your startup disk. You should back up your Mac before trying to erase or reformat it.

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.

Does reinstalling macOS delete data?

2 Answers. Reinstalling macOS from the recovery menu does not erase your data. However, if there is a corruption issue, your data may be corrupted as well, its really hard to tell. Reinatalling the os alone does not erase data.

How do you hard reset a MacBook pro?

Press and hold down the Command (⌘) and Control (Ctrl) keys along with the power button (or the ‌Touch ID‌ / Eject button, depending on the Mac model) until the screen goes blank and the machine restarts.

How do I factory reset my MacBook Pro 2015?

To do so, shut down your Mac, then turn it on and immediately press and hold four keys together: Option, Command, P, and R. You can release the keys after 20 seconds or so. That’s it!

How do I factory reset my IMAC High Sierra?

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 the memory and restores certain security features that may have been altered.

How long does it take to wipe a Mac?

I’d estimate anywhere from 1 to 5 hours would be the norm but it’s possible for it to take up to 12 hours. Make sure you erase everything securely before selling it so the buyer can’t recover your saved passwords. Several seconds if done properly: What to do before selling or giving away your Mac.

Where can I buy a 2015 GMC Sierra 1500?

Come down to Bannister Kelowna today and check out this 2015 GMC Sierra 1500 SLE short box. It is one owner, accident-free and factory-ordered with the Quicksilver Metallic with the Jet Black interior. Climb inside to find features… This 2015 GMC Sierra 1500 Crew Cab has a V8, 5.3L gas engine.

When to start a GMC Sierra Drive Cycle?

Next ensure your GMC has between 1/4 to 3/4 fuel in the gas tank, and finally only start the drive cycle from a cold start; start a drive cycle in the mornings, after your Sierra has been sitting overnight. Use extra caution when completing the drive cycle on public roadways. You will need to follow the drive cycle preciously.

What are the features of a GMC Sierra 1500?

This 2015 GMC Sierra 1500 SLT in Shellbrook, SK is a clean 6.2L with great mileage and provides all the features you would expect, including; remote start, power sunroof, full feature front bucket seats, 6” chrome assist steps, spray-on bed liner, heated steering wheel, rear…