I usually use a 003, but I'm traveling for a few months and need to use my Mbox. It used to work, but now it doesn't. Can anyone tell me why?
Here is a contradictory screenshot: http://i.imgur.com/ywFI0.jpg
Was the mbox used on a windows system before this mac system? Becoz if so you need to do firmware checkup of the mbox. There have been issue swithcing between windows to mac hardware mbox en 003's. Take a look on the DUC forum of Avid.