Following the seeding of OS X Mountain Lion (Developer Preview 3) towards the end of last month, Apple earlier this week pulled the wraps off a newly updated version of its OS X Mountain Lion Developer Preview.
Set to become available to the public in its final form later this year, OS X Mountain Lion (Developer Preview 3) now includes the addition of a “Do Not Disturb” option, for those who may wish to turn off the OS’s new ‘Notification Center’ and all the sounds and pop-up notifications that come with it.
The feature is activated simply by the click of a ‘moon’ type icon found in the top right corner of Mountain Lion’s desktop screen, providing a one-click silent environment for those who need to concentrate on what they’re doing, without being disturbed.
Carrying build number 11E53, Apple has again offered up the following warning to all those who may be looking to install the latest version of software:
OS X Mountain Lion Developer Preview 3 is prerelease software. Do not use this prerelease software in a commercial operating environment or with important data. You should back up all of your data before installing this software and regularly back up data while using the software. You will not be able to upgrade from the OS X Mountain Lion Developer Preview to the ﬁnal release.
- Ensure you are using a 64-bit, Intel-based Mac running either Mac OS X v10.6.7 Snow Leopard or OS X Lion.
– You must have at least 8GB of free disk space to install
– Xcode 4.4 Developer Preview is required to develop applications for OS X Mountain Lion.
The latest update to Apple’s Mountain Lion Developer Preview can be downloaded by heading to developer.apple.com.