How To Erase And Reset Macbook Air 2011

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

In regards to, how do I restore my Mac 2011 to factory settings? 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!

Also know, how do I wipe my MacBook air clean and start over? 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.

Moreover, how do I reset my MacBook Air to factory settings base? Step 1: Restart your Mac and immediately hold down Option + Command + R until you see the animated globe. Step 2: On the Utilities window, click Disk Utility. Step 3: Select macOS Base System and click Erase.

Considering this, how do I factory reset my MacBook Air 2010?

Begin this method by restarting your Mac.
When your Mac is restarting, press the following combination of keys.
The “Recovery Mode” menu will be seen.
Highlight the startup disk for “Macintosh HD” in the “Disk Utility” window.
Now, click on “Erase”.
A pop-up will be seen now.

Restart your Mac.
Hold down the Command + R keys while your Mac is restarting.
Click Disc Utility.
Click View > Show All Devices.
Select your Mac’s drive and then click Erase.
Click Erase and fill in the name, format, and Scheme.

How do you erase all content and settings on a Mac?

Launch System Preferences.
Click System Preferences in the menu bar and select Erase All Content and Settings.
Enter your admin password when prompted.
Click Continue to confirm that all items will be erased.

Can’t find Erase all content and settings?

Usually, everything could be just done by one step on iPhone. Go to iPhone Settings > General > Reset > Erase All Content and Settings. Enter your passcode, confirm you would like to erase the device, and then your device would become empty. Don’t forget to backup iPhone to computer before you erase iPhone.

How do I return my iMac to factory settings?

Turn on your Mac and immediately press and hold these four keys together: Option, Command, P and R. Release the keys after about 20 seconds. This will clear user settings from the memory and restore certain security features that may have been altered previously.

Does reinstall macOS erase data?

No. Reinstalling macOS does not have to wipe all other data that you have stored. It is often recommended to reinstall macOS on top of the current installation. It is done from the Recovery partition using the same Command-R reboot.

How do I reset my MacBook Pro 2010 to factory settings without password?

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

How do you wipe a computer clean to sell it?

For Windows 10, go to the Start Menu and click on Settings. Then navigate to Update & Security, and find the Recovery menu. Next, select Reset this PC and choose Get Started. Follow the instructions to revert your computer back to when it was first unboxed.

Does erasing Mac hard drive erase everything?

Make a backup of any files that you want to keep. Erasing your Mac permanently deletes its files.

How do you completely wipe a hard drive?

Go to Settings > Change PC Settings > Update and recovery > Recovery. Click Get Started under the Remove everything and reinstall Windows section. Click Next, then choose Fully clean the drive to ensure everything is deleted. Click the Reset button and your drive is wiped, your PC is reset, and Windows is reinstalled.

What does erase all content and settings do?

Erase all content and settings only if absolutely necessary as it removes all data including: Email accounts. System and app data (including app settings and downloaded apps)

Where is erase assistant on Mac?

Choose Apple menu > System Preferences.
In the menu bar, choose System Preferences > Erase All Content and Settings.
In Erase Assistant, enter your administrator information.
Review items that will be removed in addition to your content and settings.
Click Continue, then follow the onscreen instructions.

Does a factory reset delete everything?

A factory data reset erases your data from the phone. While data stored in your Google Account can be restored, all apps and their data will be uninstalled. To be ready to restore your data, make sure that it’s in your Google Account.

What will I lose if I factory reset my Mac?

A factory reset completely erases your hard disk. If you care about the data on your Mac, you need to perform a backup so you can restore it later.

What happens when you erase Mac?

Generally on a Mac, ‘erase’ means to destroy all the bits on the storage medium, including the operating system, applications, programs, and user data.

What does command r do on Mac?

Command-R restores the latest macOS that was installed on your Mac without upgrading to a later version. Option-Command-R upgrades to the latest macOS that is compatible with your Mac. Shift-Option-Command-R restores the macOS that came with your Mac or the version closest to it that is still available.

How do I restore my MacBook Air to factory settings without Apple ID?

How do you unlock a MacBook air without the password?

How do I reset my Mac password without administrator?

First you’ll need to turn off your Mac. Then press the power button and immediately hold down the Control and R keys until you see the Apple logo or spinning globe icon. Release the keys and shortly afterwards you should see the macOS Utilities window appear.

How do I wipe my computer clean and start over?

🖥 How to Factory Reset a PC Navigate to Settings > Update & Security > Recovery. You should see a title that says “Reset this PC.” Click Get Started. You can either select Keep My Files or Remove Everything.

How do I wipe my laptop before recycling?

Simply go to the Start Menu and click on Settings. Navigate to Update & Security, and look for the recovery menu. From there you just select Reset this PC and follow the instructions from there. It may ask you to erase data either “quickly” or “thoroughly” — we suggest taking the time to do the latter.