Apple Seeds Build 12D68 of OS X Beta 10.8.3 to Developers - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Apple Seeds Build 12D68 of OS X Beta 10.8.3 to Developers

by

Apple today seeded build 12D68 of OS X Mountain Lion 10.8.3 to developers, marking the tenth beta iteration of the newest version of Mountain Lion. 10.8.3 was first seeded to developers in November 2012.

12d68
Build 12D68 comes roughly a week after build 12D65. Registered developers can download the update on Apple's Developer Page.

This post originally referred to Build 12D68 as the eleventh developer seed of OS X 10.8.3 when it was actually the tenth seed.

Top Rated Comments

Nermal Avatar
175 months ago
This does not make any sense, what the hell are they fixing in a point release that needs ELEVEN betas??????
They're adding support for the 1:1 aspect displays shown in the graphic.

MacRumors content image
Score: 23 Votes (Like | Disagree)
175 months ago
Apple is definitely trolling us.
Score: 23 Votes (Like | Disagree)
Risco Avatar
175 months ago
This does not make any sense, what the hell are they fixing in a point release that needs ELEVEN betas??????
Score: 18 Votes (Like | Disagree)
adnbek Avatar
175 months ago
Do these betas include a new version of Safari that renders pages faster on rMBPs? (i.e. the "Webkit" version)

Admit it, you were too embarrassed to ask "Is Safari snappier?". :D
Score: 14 Votes (Like | Disagree)
175 months ago
Sometimes it seems that Apple designed Mountain Lion just to increase their iPad and iPhone sales.

Usually it feels like you have no idea what you're talking about.
Score: 9 Votes (Like | Disagree)
175 months ago
This is getting ridiculous.
Score: 8 Votes (Like | Disagree)

Popular Stories

iCloud iPhone 17 Pro

iPhone Users Who Pay for iCloud Storage Get Two New Perks on iOS 27

Thursday July 2, 2026 6:10 am PDT by
If you pay for certain iCloud+ storage plans beyond the 5GB that Apple offers for free, you will receive two more perks on iOS 27 at no additional cost. A summary of the two new iCloud+ perks on iOS 27:Increased daily usage limits for some new Apple Intelligence features, including image generation in the revamped Image Playground app. HomeKit Secure Video cameras receive generated video...
Apple Event Logo

Apple Just Released a New Product

Thursday July 2, 2026 8:04 am PDT by
Apple's first product release of summer 2026 occurred this week, but do not get too excited, as it is merely the Beats Solo Buds in a new color. Beats Solo Buds are now offered in orange through Best Buy in the U.S., with availability set to expand to 7-Eleven stores in Japan on July 4. Apple already offered orange Solo Buds in India for free with the purchase of an iPhone 15 or iPhone 15 ...
iPhone 4 on Black Feature

Apple Facing One of Its Worst Leaks Since the iPhone 4

Thursday July 2, 2026 9:53 am PDT by
Apple supplier Tata Electronics recently suffered a cyberattack that resulted in thousands of confidential files being published on the dark web, and this reportedly included some photos and documents related to the upcoming iPhone 18 Pro. We have elected not to share any of the leaked photos in this story due to the illegal nature in which they were obtained, but they can easily be found...