MacBook Air (Late 2010) Software Update 1.0 resolves an issue where a MacBook Air (Late 2010) computer may become unresponsive while playing back movie trailers in iMovie. The update also addresses an issue where the computer may become unresponsive after waking from sleep when an external display is connected and also contains general graphics performance updates.
To download and install the MacBook Air (Late 2010) Software Update 1.0, open Software Update by choosing the Apple () menu, then choose Software Update.
This update will only install on MacBook Air (Late 2010) computers. The update is not intended for other Intel-based Mac computers.