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Level 1

4 points

hi my security update can't update , why?

how can update security? version 10.13.6 installed on my device

Posted on Aug 22, 2022 4:26 AM

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Level 10

125,213 points

Posted on Aug 22, 2022 5:07 AM

You need a 2012 or later Mac to upgrade beyond High Sierra 10.13.6.

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