OS X "Yosemite". macOS "Sierra". Is your Mac up to date with the latest version of the Mac operating system (macOS or OS X)? Is it using the version required by some product or.
- Upgrade to macOS Catalina.
- Find out which macOS your Mac is using
- Which versions of iOS does your iPad or iPhone support?
- Mac OS Compatibility Guide
- Mac OS X 10.6.7
Upgrade to macOS Catalina.
When you upgrade to macOS Catalina, you get more of everything you love about Mac. Experience dedicated apps for music, TV, and podcasts. Smart new features in the apps you use every day. And Sidecar, which lets you use iPad as a second Mac display.
Find out which macOS your Mac is using
Best of all, upgrading is free and easy. Check your Mac hardware. Before you upgrade, we recommend that you back up your Mac.
Learn how to back up your Mac. Click Upgrade Now and follow the onscreen instructions to begin your upgrade.
Which versions of iOS does your iPad or iPhone support?
Learn more about how to upgrade to macOS Catalina. Learn about compatibility and how to identify your specific Mac model.
Installing the latest Service Packs is recommended. Upgrade now.
Mac OS Compatibility Guide
Upgrading is free. Upgrading from macOS Mojave? Upgrading from an older version of macOS? General Requirements. Mac Hardware Requirements.
Mac OS X 10.6.7
Siri Requires a broadband internet connection and microphone built-in or external. Spotlight Suggestions Requires a broadband internet connection.
Force Touch gestures require a Force Touch trackpad. Utilities and Features.