Apple Seeds Sixth Beta of OS X 10.11.4 El Capitan

Apple has released a sixth beta of OS X 10.11.4 to developers for testing. The build number is 15E61b.

This is a pre-release version of OS X v10.11.4. Please refer to the release notes for complete installation instructions.

Apple has told testers to focus on iBooks, Messages, Notes, and Photos. 10.11.4 brings secure notes, live photos to messages, and other stability/performance improvements.


You can download the OS X Software Update Seed Configuration Utility from the link below.

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