Apple has released macOS 27 Golden Gate public beta 2 for compatible Mac models. The latest test update arrives shortly after developer beta 4 and focuses on improving stability before the full release later this year.
Since this is pre-release software, some apps and features may not work correctly. Back up your Mac before installing the update, especially if you plan to use it on your main computer.
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How to install
Follow these steps to download the update:
- Visit the Apple Beta Software Program website and sign in with your Apple Account.
- Enroll your Mac in the public beta program if you have not already done so.
- Open System Settings on your Mac.
- Select General and click Software Update.
- Click the information button next to Beta Updates.
- Choose macOS 27 Golden Gate Public Beta from the menu.
- Click Done and return to the Software Update page.
- Select Update Now or Upgrade Now when macOS 27 public beta 2 appears.
Keep your Mac connected to power during the installation. The download size and installation time will depend on your Mac model and internet connection.
All changes in macOS 27 public beta 2
Apple has not shared a detailed list of user-facing changes for this public beta. The update appears to focus mainly on bug fixes, performance improvements, and stability changes introduced with the corresponding developer beta.
- Improved system stability: The release includes additional fixes intended to reduce crashes and unexpected behaviour during daily use.
- Performance refinements: Apple continues to improve responsiveness across macOS, including animations, app launches, and general navigation.
- Liquid Glass adjustments: The update contains further interface refinements as Apple improves the appearance and readability of its Liquid Glass design.
- Siri AI testing: Apple continues testing its updated Siri experience, including more natural conversations, richer answers, and deeper Apple Intelligence features.
- App compatibility fixes: Public beta 2 should address some issues affecting third-party apps, although users may still encounter software that has not been updated for macOS 27.
More changes may appear as users spend time with the update. Apple will continue releasing additional beta versions before macOS 27 Golden Gate becomes available to everyone later this year.
If you’ve already installed the update, let us know your experience in the comments.
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