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what operating system can I upgrade my mid 2009 17in Macbook pro to

Which operating system can I upgrade my mid 2009 17in Macbook pro to?

MacBook Pro 17″, 10.11

Posted on Jan 18, 2022 8:58 PM

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Posted on Jan 18, 2022 9:01 PM

Welcome to the Apple Support Communities.


You can upgrade to OS X El Capitan if you have not already. Backup all data, then download and upgrade: How to get old versions of macOS - Apple Support.


Jack

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what operating system can I upgrade my mid 2009 17in Macbook pro to

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