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Fully resetting Mac HD

Hello,


when I try to reset my MacBook Air with M1, the hard drive doesn’t seem to be fully erased. Even though I’ve tried all the erase methods available.


Could it be an old Apple ID still signed in on the MacBook that I didnt sign out of before? Or does anyone have the same “problem”


it’s about 137MB still on the drive even though it should be completely empty…


thanks in advance!

MacBook Air 13″, macOS 12.3

Posted on May 3, 2022 8:12 AM

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Question marked as Top-ranking reply

Posted on May 3, 2022 8:17 AM

Click this link:What to do before you sell, give away, or trade in your Mac - Apple Support

and go by step one to what to do If You have a Mac with Apple silicon. Hope this helps

2 replies

Fully resetting Mac HD

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