Note: Apple System Profiler in OS X will not identify the Firmware version installed on your Mbox. How To Identify Your Mbox Firmware Version Mac Bin-Hex (.hqx) file, requires Stuffit Expander 5.1.2 or higher Mbox Firmware Updater Rev 20 (OS 9 Application) If you are having difficulty getting your Mbox recognized with Pro Tools LE 6 in OS X, and you do not have OS 9 to run the Firmware updater below, use this version in OS X to update your Mbox firmware. Look for the Release number, which indicates the firmware version.Click open the arrow next to Mbox on USB 0 or USB 1.Choose the tab that says Devices and Volumes.Open Apple System Profiler from your Apple Menu.Plug the Mbox USB cable to your computer's USB port.
