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I accidentally erase Macintosh from my Mac Pro and now the laptop won’t find a startup disk

i need help to star my Mac, I accidentally erase Macintosh from my Mac Pro and now the laptop won’t find a startup disk

Posted on Sep 13, 2021 8:55 PM

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Question marked as Top-ranking reply

Posted on Sep 14, 2021 7:54 AM

jondel240 wrote:

i need help to star my Mac, I accidentally erase Macintosh from my Mac Pro and now the laptop won’t find a startup disk



How to reinstall macOS from macOS Recovery - https://support.apple.com/en-us/HT204904


YOu can Boot into Internet Recovery (Option Command R) and from the dropdown menu: Utilities>  Disk Utility> run the First Aid on your parent drive If errors are found and repaired, run again until no errors reported.


Disk Utility>View>Show All Devices The best sequence is —

• Volume level

• Container level

• Parent drive


Recovery: https://support.apple.com/en-us/HT204904



1 reply
Question marked as Top-ranking reply

Sep 14, 2021 7:54 AM in response to jondel240

jondel240 wrote:

i need help to star my Mac, I accidentally erase Macintosh from my Mac Pro and now the laptop won’t find a startup disk



How to reinstall macOS from macOS Recovery - https://support.apple.com/en-us/HT204904


YOu can Boot into Internet Recovery (Option Command R) and from the dropdown menu: Utilities>  Disk Utility> run the First Aid on your parent drive If errors are found and repaired, run again until no errors reported.


Disk Utility>View>Show All Devices The best sequence is —

• Volume level

• Container level

• Parent drive


Recovery: https://support.apple.com/en-us/HT204904



I accidentally erase Macintosh from my Mac Pro and now the laptop won’t find a startup disk

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