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How to Fix “application is damaged, can’t be used to install macOS” Errors

[2019-10-24 19:28:38]

If you have attempted to use a MacOS installer application recently, you may discover an error message stating something like “This copy of the Install macOS Mojave.app application is damaged, and can’t be used to install macOS.” This prevents the installer of macOS from working and running, and essentially makes the installer applications useless. The ...

How to Fix “application is damaged, can’t be used to install macOS” Errors


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