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MacBook Air SMC Update v1.5

This update fixes several sleep/wake issues to improve the stability of MacBook Air (Mid 2012) computers and is recommended for all users running OS X v10.7.4.

It also enables Power Nap support for users running OS X v10.8 or later.

For more information, please see http://support.apple.com/kb/HT5394.

File Size: 698 KB

System Requirements