Today I updated the DeckLink driver (Desktop Video 9.6.8), uninstalling the old driver first as they recommend. But now I can't get Premiere Pro 6 to see the card. Below is the summary.
DeckLink HD Extreme 3D card
Mac OS 10.7.5
Blackmagic Design Desktop Video 9.6.8 (updated from 9.6.4)
In Premiere 6, it's not giving me the option to choose Blackmagic in the Playback preference, as though I have no card at all. And Premiere Pro 5.5, FCP 7 and even Audition 6 all see and can output through the DeckLink. Things were working fine before the driver update, so something got broken here.
I've re-installed Desktop Video version 9.6.4. I've repaired Disk Permissions. I've rebooted time and again. All for naught, and yet all the other programs (and Premiere versions) are seeing the card fine.