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Catalina installer dose not react when I click on install button

Catalina installer dose not react when I click on install button. My mac os version is 10.9.5.

Posted on Sep 19, 2020 5:19 AM

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Question marked as Top-ranking reply

Posted on Sep 19, 2020 5:31 AM

You may have to upgrade to El Capitan first. Some had problems upgrading from 10.9.5.

How to upgrade to OS X El Capitan - Apple Support

1 reply

Catalina installer dose not react when I click on install button

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