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Level 1

4 points

macOS catalina application is damaged, and can't be used to install macos

how to complete the upgrade if massage "macOS catalina application is damaged, and can't be used to install Macos"?

Mac mini 2018 or later

Posted on Nov 29, 2019 10:59 PM

Top-ranking reply

Level 6

10,230 points

Posted on Nov 30, 2019 12:11 AM

Delete the file from applications, go to the appstore and download it again

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