Updated from 12.7 to 13.0.5 and lost all video in and out! All video in and out options in the drop down menus are grayed out except Firewire. Also lost my preview monitor via Black Magic HD link to run Apple cinema HD display.
Dual 3.2 QC intel mac
AJA LHe 6.0.3 (Also Tried 6.5 & 7.1)
13.0.5 should run with the Kona 6.0.3 drivers on OSX 10.5.8. Try reinstalling them (the right ones for your card). Does the Aja Control Panel recognize the board? If yes, try uninstalling and reinstalling V13.0.5