Apple has expelled a third OS X Mountain Lion developer preview in a Dev Center. Build 12A178q of Mountain Lion is accessible for giveaway to purebred Mac developers, as well as it comes with a series of tweaks as well as changes. This recover follows a second developer preview of Mountain Lion which was released upon Mar 16th.
The OS X Mountain Lion Developer Preview supports a following Macs:
• iMac (Mid 2007 or later)
• MacBook (13-inch Aluminum, Late 2008), (13-inch, Early 2009 or later)
• MacBook Pro (13-inch, Mid-2009 or later), (15-inch, Mid/Late 2007 or later), (17-inch, Late 2007 or later) • MacBook Air (Late 2008 or later)
• Mac Mini (Early 2009 or later) • Mac Pro (Early 2008 or later)
- On systems with FileVault enabled, canceling a restart to a Mountain Lion Developer Preview 3 Installer might leave your complement incompetent to benefaction a cue dialog during foot time. You can correct a complaint by land down command-R to foot to a Recovery OS as well as afterwards regulating Disk Utility to clear as well as Repair your volume.
– Installing OS X 10.8 over 10.7.2 or progressing with FileVault incited upon might fail
– Pre-Lion FileVault user accounts have been not upheld in this Developer Preview
- Some Apple menu equipment such as Restart might not work when a sandboxed app is in a forehead – iTunes no longer syncs Notes
– Mail’s print browser cannot entrance a iPhoto library
– Back to My Mac doesn’t work for a initial 5 mins after rebooting
- DVD Player might not launch after inserting a DVD upon a little systems – Most assistance topics have been taken in this Developer Preview
– In a Recovery HD:
- Some icons might be missing
– Network Utility’s Lookup mirror does not work
– Time Machine replacement around a AFP share does not work
– Restoring from a Time Machine backup around AFP does not work
- Migration from a Time Machine backup which excludes paths such as /System might furnish an obsolete system
– Brightness settings might shift suddenly after reboot
– Display liughtness might be low after nap or reboot
– If Mail is dark during logout time, it might not be rightly relaunched during a successive login though will crop up to be regulating – Java applets might not work in Safari
- QuickTime shade recordings might furnish depraved videos or means an difference when run upon machines with NVDIA graphics
- In this seed, a Game Center focus will perspective Production interpretation by default. Games in growth will be programmatically switched to operate a Sandbox server environment
– No Top Games have been displayed upon a Me add-on as well as no diversion recommendations have been shown upon a Games tab
– To operate Game Center in your diversion upon OS X, we contingency implement a provisioning form which enables Game Center for your app. Code signing, entitlements, as well as provisioning profiles have been all described in item in Tools Workflow Guide for Mac
– Multiplayer gaming with Game Center in between iOS as well as OS X is not accessible in this seed
– In a Game Center app, diversion item inform such as diversion provider, pricing, etc. is not displayed
– The internal peer-to-peer GameKit API (GKSession, GKPeerPickerController, as well as associated classes) is not supported
This set up is being supposing to we for contrast as well as growth purposes. Should we confront any problems, greatfully contention a bug inform regulating a online Bug Reporter during <http:// bugreporter.apple.com/>. Please have certain to embody “10.8 (12A178q)” in a bug pretension as well as description. This inform will safeguard which your bug is processed quickly.
When submitting a bug report, greatfully have certain to embody a Summary, Steps to Reproduce, Expected Results, Actual Results, as well as a evidence outlay generated by regulating ʻsudo sysdiagnoseʼ in a Terminal.
For finish instructions upon submitting bug reports, greatfully revisit a Bug Reporting page during <http://developer.apple.com/bugreporter/>.
Thank we for your support.
Apple World far-reaching Developer Relations
Auto-Submission of Diagnostic as well as Usage Data
By default, OS X 10.8 Developer Preview builds automatically send unknown evidence as well as operate interpretation behind to Apple. This includes inform about crashes, freezes, heart panics, as well as inform about how we operate Apple as well as third-party software, hardware, as well as services. This inform is used to assistance Apple urge a peculiarity as well as opening of a products as well as services. If necessary, this environment can be infirm in a Privacy add-on in a Security & Privacy welfare pane.
Developer previews for OS X have been commissioned by reception a emancipation formula from Apple which can be used in a Mac App Store.
Apple has pronounced which Mountain Lion is set to dump publicly in “late summer,” so design multiform some-more developer updates prior to a last chronicle is ready for budding time.