About OS X Mountain Lion Update v10.8.4 (Combo)

The 10.8.4 update is recommended for all OS X Mountain Lion users and has features and fixes that improve the stability, compatibility, and security of your Mac, including the following:

• Compatibility improvements when connecting to certain enterprise Wi-Fi networks
• Microsoft Exchange compatibility improvements in Calendar
• A fix for an issue that prevented FaceTime calls to non-U.S. phone numbers
• A fix for an issue that may prevent scheduled sleep after using Boot Camp
• Improved VoiceOver compatibility with text in PDF documents
• Includes Safari 6.0.5

For detailed information about this update, please visit: http://support.apple.com/kb/HT5730

For detailed information about the security content of this update, please visit: http://support.apple.com/kb/HT1222

SHA1 = 3c95d0c8d0c7f43339a5f4e137e386dd5fe409c3