Apple has released the Mac OS X 10.6.4 Update. The 887 Mb Snow Leopard combo patch addresses a variety of issues, including:
- Resolves an issue that causes the keyboard or trackpad to become unresponsive.
- Upgrades to Safari 5.
- Resolves an issue that may prevent some Adobe Creative Suite 3 applications from opening.
- Addresses issues copying, renaming, or deleting files on SMB file servers.
- Resolves an issue editing photos with iPhoto or Aperture in full screen view.
- Resolves an issue with MacBook Pro (Early 2010) computers in which the right speaker may sound louder than the left speaker.
- Resolves a display sleep issue with MacBook Pro (Early 2010) computers.
- Adds RAW image compatibility for more digital cameras.
- Numerous security improvements.
Full details on the update can be found here.
Free Advice: For Mac OS updates this large, you encounter a lot less problems if you DO NOT use Apple’s Software Update feature and instead manually download and install the stand-alone combo updater.


