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Reinstalling MacOS

When trying to reinstall MacOS there is no disk to download it on to.

MacBook

Posted on Mar 21, 2021 2:50 PM

Reply
Question marked as Top-ranking reply

Posted on Mar 21, 2021 4:11 PM

maisie277 Said:

"Reinstalling MacOS: When trying to reinstall MacOS there is no disk to download it on to."

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Any Errors with Internal Disk:

Looks like you've selected the external disk - not the internal disk. So, what happens when you select the internal disk - do you still get this error?

Screenshot:

3 replies
Question marked as Top-ranking reply

Mar 21, 2021 4:11 PM in response to maisie277

maisie277 Said:

"Reinstalling MacOS: When trying to reinstall MacOS there is no disk to download it on to."

-------


Any Errors with Internal Disk:

Looks like you've selected the external disk - not the internal disk. So, what happens when you select the internal disk - do you still get this error?

Screenshot:

Mar 21, 2021 4:04 PM in response to maisie277

Hi maisie277,


Follow these steps to erase your Mac and reinstall macOS:


  1. From the screenshot you posted, select APPLE SSD and click Erase. Choose these options, then click Erase:
    1. Name: Macintosh HD
    2. Format: Use the format pre-selected by Disk Utility. This should either be Mac OS Extended (Journaled) or APFS.
    3. Scheme: GUID Partition Table/Map
  2. When finished, quit Disk Utility and reinstall macOS.

Reinstalling MacOS

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