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Download macOS Sierra 10.12.5 Update for 2017 iMacs

Posted in Apple Downloads

The macOS Sierra 10.12.5 update improves the security, stability and compatibility of your Mac, and is recommended for all users.

 

This update:

  • Fixes an issue where audio may stutter when played through USB headphones
  • Improves reliability when connecting an external display or waking it from sleep
  • Enhances compatibility of the Mac App Store with future software updates
  • Adds support for media-free installation of Windows 10 Creators Update using Boot Camp

 

 

For more detailed information about this update, please visit: https://support.apple.com/kb/HT207706 

For detailed information about the security content of this update, please visit: https://support.apple.com/kb/HT201222