Updating imac firmware
Air Play Mirroring is a slightly different technology that allows specific content to be broadcast from a variety of i OS devices and i Tunes to a second generation Apple TV.
The exact composition of the protocols that Air Play Mirroring uses have not yet fully been discovered, or reverse-engineered.
However, because not all third-party receivers implement Apple's DRM encryption, some media, such as i Tunes Store's own rights-protected music (Apple's own "Fair Play" encryption), You Tube and Netflix, cannot stream to those devices or software.
There’s been a number of complaints in forums about Mac Book Air heat problems and fan noise or fan running constantly. This article addresses fan noise and heat issues with the current Mac Book Air 2011 / 2012 models, released mid-July 2011.
Does it affect the i5 model as well as the more powerful i7?
There are two main "hybrid" storage technologies that combine NAND flash memory or SSDs, with the HDD technology: dual-drive hybrid systems and solid-state hybrid drives.
Dual-drive hybrid systems combine the usage of separate SSD and HDD devices installed in the same computer.