Apple Seeds Mac OS X 10.6.4 Build 10F566 to Developers - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Apple Seeds Mac OS X 10.6.4 Build 10F566 to Developers

172359 snow leopard question

Apple today seeded a new version of Mac OS X 10.6.4, termed Build 10F566, to developers. Those familiar with the new build note that it carries the same highlighted fixes included in the previous build issued one week ago, and continues to list no known issues.

As has been true for the past several builds released to developers, testers are asked to focus their efforts on Graphics Drivers, SMB, USB, Voice Over, and VPN. Today's release marks the seventh build of Mac OS X 10.6.4 to make its way into the hands of developers since seeding began in late April.

A public release of Mac OS X 10.6.4 had been rumored for WWDC, but it appears that Apple is not quite ready to push it out to the general public. The continued lack of documented known issues, small interval in build number since the last seed, and stability in featured fixes and focus areas all suggest that Apple may be wrapping up development on the latest maintenance update to Mac OS X Snow Leopard, but the company's development schedule is unpredictable and thus we are unable to say with any degree of certainty when we can expect to see a public launch of Mac OS X 10.6.4.

Popular Stories

Apple Card iPhone 16 Pro Feature

Apple Card Promo to Offer Free AirPods Pro 3

Friday May 15, 2026 8:59 am PDT by
Starting as early as next week, customers who sign up for an Apple Card at Apple's retail stores in the U.S. will receive $249 cash back when they purchase AirPods Pro 3, according to Bloomberg's Mark Gurman. The promotion has yet to be officially announced by Apple, so exact terms and conditions are not available at this time. AirPods Pro 3 are priced at $249 in the U.S., so customers who...
airpods pro 3 pink

New Apple Card Holders Can Get Free AirPods Pro 3, But There's a Catch

Monday May 18, 2026 8:11 am PDT by
Apple today launched a new promotion offering new Apple Card holders the chance to earn back the cost of AirPods Pro 3 through monthly cash rebates, but there is a recurring spend requirement attached. Customers who open a new Apple Card account and purchase AirPods Pro 3 directly from Apple by June 15 will qualify. Starting July 1 and running through April 30, 2027, cardholders can earn $25 ...
Apple WWDC25 iOS 26 CarPlay Light mode 250609

Six Popular iPhone Apps Now Available on CarPlay

Thursday May 14, 2026 9:10 am PDT by
Apple's CarPlay system for accessing iPhone apps on a vehicle's dashboard screen has received six popular apps in recent weeks: ChatGPT, Perplexity, Grok, Google Meet, WhatsApp, and the indie artist streaming platform Audiomack. Make sure you have the latest version of each app and they will automatically appear on CarPlay. ChatGPT Starting with iOS 26.4, CarPlay supports voice-based...