How do I reset my Macbook Air SSD?

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 clear everything off my macbook air?

Starts here3:45How to Erase and Factory Reset your Mac! – YouTubeYouTubeStart of suggested clipEnd of suggested clip48 second suggested clipChoose your main hard drive which is usually named Macintosh HD. Then click erase make sure theMoreChoose your main hard drive which is usually named Macintosh HD. Then click erase make sure the format is Mac OS extended journaled. And hit a trace.

How do I write zeros to my SSD?

Right-click the SSD drive you plan to wipe and select “Wipe Hard Drive”.

1. In this pop-out window, select the first way “Fill sectors with Zeros” to write zeros to the chosen SSD.
2. Note: If you want to fill SSD with random data, go for the second method.
3. Please choose the SSD you want to securely erase and click Next.

Can I erase Apple SSD?

Answer: A: Answer: A: You should boot into Intnernet Recovery Mode using Command + Option + R. In Internet Recovery Mode, you can then use Disk Utility to erase the physical drive (Apple SSD SM0128G).

How do I clear HD data on Mac?

The answer is you need to back up your Mac first, then open Disk Utility in macOS Recovery mode. Next, delete Macintosh HD* – Data the user volume, using the – volume icon present on the top panel of Disk Utility. Later, select Macintosh HD the system volume, and click the Erase tab to erase the volume.

Can you change SSD on MacBook Air?

Starts here4:22How to Upgrade the SSD in a 13-inch MacBook Air (Mid 2013 – YouTubeYouTube

What happens if I delete Mac HD data?

If the former, then the volume is still present. You can restore its content from your backup. However, if it’s the latter, then you need to reinstall macOS. If you have no backup, then your data are gone, and you need to reinstall macOS.

What is the difference between Mac HD and Mac HD data?

Macintosh HD — The storage drive volume where macOS files and apps are stored. Macintosh HD Data — The storage drive volume where Mac user data is stored. The volume has read-write access, enabling Mac users to manage their files.