HT204032: How Power Nap works on your Mac

Learn about How Power Nap works on your Mac
nelson2036

Q: My Powernap is not working...

I've installed the additional patch for power nap, turned on the preference for both powered and battery option.

 

close my lid to let it sleep, hours later, the gmail is still hours old.

 

what's happening.

MacBook Air, OS X Mountain Lion

Posted on Jul 28, 2012 12:09 AM

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