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User profile for user: sportsterjockey
sportsterjockey Author
User level: Level 1
8 points

unable to install update

My MacBook gives the error message "unable to install update", and "the network connection was lost". How can I fix this issue?

Posted on Sep 2, 2020 7:21 PM

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User profile for user: BDAqua
BDAqua
User level: Level 10
245,435 points

Posted on Sep 3, 2020 7:35 PM

Try downloading the Combo update & applying it in Safe Mode..


https://support.apple.com/kb/DL2048?viewlocale=en_US&locale=en_US


Safe Boot, (holding Shift key down at startup).

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unable to install update

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