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update error: "copy of the install Mac OS Mojave application is damaged and can't be used to install Mac OS"

I have a MacBook Pro... I keep getting an update error message, "copy of the install MacOS Mojave application is damaged and can't be used to install MacOS" How do I fix this problem?


Posted on May 26, 2020 9:40 AM

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Question marked as Top-ranking reply

Posted on May 26, 2020 9:52 AM

Delete any copies of "Install macOS Mojave" from the Applications folder and try again while in Safe Mode.

How to use safe mode on your Mac - Apple Support

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update error: "copy of the install Mac OS Mojave application is damaged and can't be used to install Mac OS"

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