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- To update your Mac, go to System Preferences or About This Mac.
- If your Mac is still running macOS High Sierra or earlier, use the App Store to update it.
- You should update your Mac regularly, as every update comes with new features and security patches.
In many ways, Macs are built for convenience: They have backlit keyboards, there's a variety of ways to take and save screenshots, and they come with a wide assortment of shortcuts that can speed up your work.