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Oct 31, 2023 · 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 which Macs can run macOS Catalina and other versions of macOS, and how to install them. Compare the features and requirements of macOS Sonoma, Ventura, Monterey, Big Sur and Catalina.
- Karen Haslam
macOS Catalina (version 10.15) is the sixteenth major release of macOS, Apple Inc. 's desktop operating system for Macintosh computers. It is the successor to macOS Mojave and was announced at WWDC 2019 on June 3, 2019 and released to the public on October 7, 2019. Catalina is the first version of macOS to support only 64-bit applications and ...
VersionBuildDateDarwin Version10.1519A583October 7, 201919.0.010.1519A602October 15, 201919.0.010.1519A603October 21, 201919.0.010.15.119B88October 29, 201919.0.0xnu-6153.41.3~29- October 7, 2019; 4 years ago
- Apple Inc.
- 10.15.7 Security Update 2022-005 (19H2026) (July 20, 2022; 14 months ago) [±]
Jun 13, 2019 · Find out if your Mac is compatible with MacOS Catalina, the new operating system that adds new features and functionality to Macs. The web page lists the Macs that are compatible with Catalina from 2012 or later, such as MacBook, MacBook Air, MacBook Pro, iMac, and Mac mini. It also explains the changes and benefits of Catalina for each device.
Jun 25, 2020 · macOS Catalina Features Compatibility. All of the above Macs support macOS Catalina, but in fine print, Apple notes that only some models support "4K, 4K HDR, 4K Dolby Vision, Dolby Atmos, and HDR10 content." Apple buries Sidecar compatibility even further and it only is provided in support documents.
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Oct 7, 2019 · Here’s everything you need to know about macOS Catalina compatibility. It won’t be possible to install Catalina on every Mac, and this year a few more Macs will be missing out on updating to ...
