Improve your Mac's Bluetooth performance and reliability issues with this update from Apple. When you begin installation after downloading this firmware update, the Bluettoth Firmware Updater Application will automatically be launched. Just follow the directions on the screen needed to update your Bluetooth Firmware. But if you were able to successfully install Bluetooth Firmware Update version 1.2, this update is not needed.

Should any under circumstances, that this update will not install properly, just shut down your computer and run it again. Take note that you should shut it down instead of just giving your omputer a restart.