Apple has made a macOS 15 Sequoia beta available for its public beta testing group, letting public beta testers try out the software before it launches this fall. Keep reading to learn whether you should install it on your Mac, and if so, how to go about it.
Before downloading the update, it's worth noting that Apple does not recommend installing the macOS Sequoia Beta on your main Mac, so if you have a secondary Mac that has no important data on it, use that. This is beta software, which means there are often bugs and issues that pop up that can prevent software from working properly or cause other problems.
With that caveat in mind, the steps in the remainder of this article show you how to get the macOS 15 beta on your Mac. First though, check that you have a compatible Mac.
macOS 15 Sequoia works with the same Macs as macOS 14 Sonoma other than the 2018 and 2019 MacBook Air. They include:
You can check your Mac's model by clicking the Apple in the menu bar and choosing About This Mac.
Be sure to back up your Mac using Time Machine before installing the software using the method, otherwise you won't be able to revert back to the previous version of macOS if things go wrong.
Installation of the macOS beta is manually chosen in System Settings -> General -> Software Update. If a newly released beta is not available when you check, you will receive a notification when it is available to download.
macOS Sequoia's standout feature is iPhone Mirroring, enabling you to control your iPhone from your Mac using your keyboard and mouse. This includes viewing notifications and using iPhone apps even when the device is tucked away and locked. Later this year, you'll also be able to drag and drop apps between your Mac and iPhone.
macOS Sequoia incorporates all new Apple Intelligence features coming to iOS 18, providing various quality of life improvements. These include writing tools for proofreading and polishing your text across apps, the Image Playground for creating unique images, and Genmoji for designing custom emojis. The Photos app features a Clean Up tool for removing unwanted images, and Siri has improved AI for better language understanding and contextual relevance, even consulting ChatGPT for complex queries.
Additional features are also coming to macOS Sequoia. More details are available in our dedicated roundup.
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