Apple Releases Mac OS X 10.6.2 and Security Update 2009-006 - MacRumors
Skip to Content

Apple Releases Mac OS X 10.6.2 and Security Update 2009-006

Apple today released Mac OS X 10.6.2, the second maintenance update for Snow Leopard, via Software Update and the company's software downloads page. The update brings several bug fixes, reportedly including one for a serious issue involving Guest accounts that has caused some users to lose all data from their primary user accounts.

The 10.6.2 Update is recommended for all users running Mac OS X Snow Leopard and includes general operating system fixes that enhance the stability, compatibility, and security of your Mac, including fixes for:

- an issue that might cause your system to logout unexpectedly
- a graphics distortion in Safari Top Sites
- Spotlight search results not showing Exchange contacts
- a problem that prevented authenticating as an administrative user
- issues when using NTFS and WebDAV file servers
- the reliability of menu extras
- an issue with the 4-finger swipe gesture
- an issue that causes Mail to quit unexpectedly when setting up an Exchange server
- Address Book becoming unresponsive when editing
- a problem adding images to contacts in Address Book
- an issue that prevented opening files downloaded from the Internet
- Safari plug-in reliability
- general reliability improvements for iWork, iLife, Aperture, Final Cut Studio, MobileMe, and iDisk
- an issue that caused data to be deleted when using a guest account

For detailed information on this update, please visit this website: http://support.apple.com/kb/HT3874.
For information on the security content of this update, please visit: http://support.apple.com/kb/HT1222.

The most recent developer build of OS X 10.6.2, Build 10C540, was seeded last week Wednesday. Rumors have pointed to the removal of support for Intel Atom processors in 10.6.2, creating issues for netbook users who have modified their devices to run OS X and are looking to upgrade their software.

- Mac OS X v10.6.2 Update (473 MB)
- Mac OS X v10.6.2 Update (Combo) (479 MB)
- Mac OS X Server v10.6.2 Update (496 MB)
- Mac OS X Server v10.6.2 Update (Combo) (503 MB)

Apple has also released Security Update 2009-006 for users on Mac OS X 10.5 Leopard.

- Security Update 2009-006 Client (143 MB)
- Security Update 2009-006 Server (231 MB)

Popular Stories

iOS 26

iOS 26.4 Adds Two New Features to CarPlay

Tuesday March 24, 2026 1:55 pm PDT by
iOS 26.4 was released today, and it includes a couple of new features for CarPlay: an Ambient Music widget and support for voice-based chatbot apps. To update your iPhone 11 or newer to iOS 26.4, open the Settings app and tap on General → Software Update. CarPlay will automatically offer the new features so long as the iPhone connected to your vehicle is running iOS 26.4 or later....
Apple Business hero

Apple Unveils 'Apple Business' All-in-One Platform

Tuesday March 24, 2026 8:53 am PDT by
Apple today announced Apple Business, a new all-in-one platform that unifies device management, productivity tools, and customer outreach features. The service is designed to be a consolidated replacement for several of Apple's existing business-focused offerings, including Apple Business Essentials, Apple Business Manager, and Apple Business Connect. It provides organizations with a single...
AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 3, AirPods Pro 2 and AirPods 4

Tuesday March 24, 2026 12:31 pm PDT by
Apple today released new firmware for the AirPods Pro 2, AirPods Pro 3, and the AirPods 4. The firmware has a version number of 8B39, up from 8B34 on the AirPods Pro 3, 8B28 on the AirPods Pro 2, and 8B21 on the AirPods 4. There is no word on what's included in the firmware, but Apple has a support document with limited notes. Most updates are limited to bug fixes and performance...