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bushra_21 Author

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my macbook air has 10.11.6 version , how to update it to latest OS version 10.15.4??

my macbook air has 10.11.6 version , how to update it to latest OS version 10.15.4??

Posted on Mar 31, 2020 4:09 AM

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Level 10

83,916 points

Posted on Mar 31, 2020 5:19 AM

Is your computer combatible?

https://support.apple.com/en-us/HT210222

Quote:

If you're using one of these computers with OS X Mavericks or later, you can install macOS Catalina. Your Mac also needs at least 4GB of memory and 12.5GB of available storage space, or up to 18.5GB of storage space when upgrading from OS X Yosemite or earlier. Learn how to upgrade to macOS Catalina.

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Level 10

83,916 points

Mar 31, 2020 5:19 AM in response to bushra_21

Is your computer combatible?

https://support.apple.com/en-us/HT210222

Quote:

If you're using one of these computers with OS X Mavericks or later, you can install macOS Catalina. Your Mac also needs at least 4GB of memory and 12.5GB of available storage space, or up to 18.5GB of storage space when upgrading from OS X Yosemite or earlier. Learn how to upgrade to macOS Catalina.

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my macbook air has 10.11.6 version , how to update it to latest OS version 10.15.4??

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