[Beta] Mac OS X Mountain Lion 10.8.3 Build 12D50

Apple OS X Mountain Lion
Build OS X Mountain Lion 10.8. In the first update Apple asks developers to focus on addressing the key mistakes that have been found in the original version of the Mountain Lion, including the work of the Exchange, PAC Proxies browser, Safari, USB-connections and stability of the audio broadcast through the Thunderbolt.

Extras. Information:

We remind the owners of the Mac, which switched to a new operating system immediately after its publication encountered a number of issues, from how to load distribution, ending a sudden shutdown of Safari 6 when it starts and looping restart the computer after the upgrade. Some users of the MacBook Pro and MacBook Air-based Mountain Lion complain of accelerated discharge laptop on battery.

Known Issues
– None
Focus Areas
– AirPlay
– AirPort
– Game Center
– Graphics Drivers
– Safari

Bug Reporting
This build is being provided to you for testing and development purposes.
Should you encounter any problems, please submit a bug report using the online Bug Reporter at bugreporter.apple.com.
Please make sure to include “10.8.3 (12D50)” in the bug title and description.
This information will ensure that your bug is processed quickly.
When submitting a bug report, please make sure to include a Summary, Steps to Reproduce, Expected Results, Actual Results,
and the diagnostic output generated by running ‘sudo sysdiagnose’ in the Terminal.

What’s New

This version is a beta version, careful installation.


OS X 10.6.8 or later


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