how to update from OS X to Catalina
How do I update OS X to Catalina
MacBook
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When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
How do I update OS X to Catalina
MacBook
See the instructions in How to upgrade to macOS Catalina - Apple Support
Note the compatibility information in the first section.
See the instructions in How to upgrade to macOS Catalina - Apple Support
Note the compatibility information in the first section.
how to update from OS X to Catalina