↪ In new firmware update, Apple enables Power Nap feature on MacBooks Air released in mid-2011 [atualizado]

OS X Mountain Lion on MacBook Air

Apple just released the MacBook Air SMC Firmware Update 1.6, enabling the “Power Nap” feature of OS X Mountain Lion on MacBooks Air released in mid-2011 as promised. The recommended update for all owners of the machine and can now be downloaded from the Mac App Store of the new system.

Update

The update commented above can be downloaded here (663KB) and is specific to Mountain Lion users. Version 1.5 (698KB) was also released, for those who are still in Lion. Details about the Power Nap as a whole can be found in this support article.