Apple's Beats brand in April unveiled the Powerbeats Pro, a redesigned wire-free version of its popular fitness-oriented Powerbeats earbuds.
Apple Releases MacBook Air Software Update to Address Video Playback
Whats New in this Version
This update is recommended for all MacBook Air computers, and addresses issues with video playback and processor core idling.
Third-party software that modifies processor operating characteristics such as frequency and voltage is not supported and should be removed before installing this update.