The second developer preview version was released a month ago today, Apple released a developer preview version 10.8 of the Mountain Lion. Registered Mac developers can immediately download the latest OS X, Mountain Lion, the preview version. The new version of the Build as 12A178q, the second developer preview version of the Build 12A154q. While Apple did not provide detailed updates, but it provides a list of known issues.
Installed on the system is turned on FileVault 10.7.2 or earlier OS X 10.8 may fail.
- When a sandbox application running, restart feature in the Apple menu may not be used.
- ITunes will not sync notes.
- Mail Photo Browser can not access the iPhoto photo library.
- Within 5 minutes after the restart, Back to My Mac feature is not available.
- Into the DVD in some systems, DVD players sometimes will not start.
- Most of the help file is not available in the developer preview version.
- Restore the hard disk, some icons will be hours, network tools Lookup function can not be used to restore from Time Machine is not available to share via AFP.
- Restart the brightness may change.
- After sleep or reboot the screen brightness dimmed.
Java-based content - Safari does not work.
- Equipped with NVIDIA graphics, Mac, using QuickTime to record the screen when an error may occur. OS X, Mountain Lion is Apple's next-generation desktop operating system, will be released this summer. OS X, Mountain Lion, strengthen integration and iCloud, and joined the many iOS function of the system, such as game centers, the notification center.
