macOS Catalina 10.15.4 Update won't install


I've hit "Update Now" several times now and the update won't install. The computer restarts without updating.

MacBook Pro 13", macOS 10.15

Posted on Apr 16, 2020 08:22 PM

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Posted on Apr 16, 2020 08:42 PM

Try using this: Download and Install the macOS Catalina 10.15.4 Combo Update. This assumes you have an earlier version of Catalina already installed.

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macOS Catalina 10.15.4 Update won't install

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