Download Apple Mac OS X v10.6.4 Update for iMac

Apple Mac OS X 10.6.4 Update is recommended for all users of iMac (Mid 2010). This update contains all the applicable fixes from the Mac OS X 10.6.4 Update, plus the following specific fixes for iMac (Mid 2010):

• Resolves compatibility and performance-related graphics issues
• Improves compatibility with large-format SDXC memory cards
• Adds support for Magic Trackpad

Download Mac OS X v10.6.4 for iMac