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OS X Lion Update 10.7.4 (Client Combo)

The 10.7.4 update is recommended for all OS X Lion users and includes general operating system fixes that improve the stability, compatibility, and security of your Mac including fixes that:

  • Resolve an issue where the “Reopen windows when logging back in” setting is always enabled
  • Improve compatibility with certain British third-party USB keyboards
  • Address an issue that may prevent files from being saved to a server
  • Improve the reliability of copying files to an SMB server

For information on the security content of this update, please visit:

See this article on how to verify the authenticity of this update.

File Size: 1.4 GB

System Requirements Supported Languages