Everything NEW in macOS 26 Beta 4

Apple Beta Profile is now available, download iOS 18, iPadOS 18, watchOS 11, visionOS 2, tvOS 18, macOS 15 Sequoia and audioOS 18 for free.

As a member of the Apple Beta Software Program, you can take part in shaping Apple software by test-driving pre-release versions and letting us know what you ...

身為「Apple Beta 版軟體計畫」的成員，你可以透過測試預先發佈版本的軟體並向我們提供你的想法來協助打造Apple 的軟體。 進一步瞭解下一個版本。 iOS 26 · iPadOS 26 ...

Download latest beta profiles for iOS 26, iPadOS 26, macOS Tahoe 26, visionOS 26, watchOS 26 and tvOS 26 without beta profile. Beta Profiles Community · How to Turn off Beta Updates. · Supported Devices

To get the macOS 26 Beta, go to System Settings > General > Software Update and click the “Info” button next to Beta Updates.” Choose the macOS Tahoe 26 Beta.

A free website to download beta profiles for iOS, iPadOS, watchOS, tvOS and macOS. Explore. FAQs · Supported Devices · Contact ... Download iOS 16 Beta Profile · How to install AirPods Beta... · Turn off Beta Updates

Download and install the macOS beta from Software Update in System Preferences. Click Upgrade Now to get the release.

To get macOS 26 Developer beta, go to System Settings > General > Software Update, then click the info button i next to ”Beta updates“. Choose the macOS Tahoe ...

I've cleared the Beta cache, restarted the Mac, tried on another user profile, switched all of the beta settings off and then restarted the Mac ...