Sorry if this is in the wrong area. I'm new here. I would appreciate any help with the initial installation of this capture card.

I recently purchase this card for use in my 2.66 GHZ Mac Pro (Model Identifier 1.1) I have installed other cards in various Macs over the years but can't seem to get this one recognized. I'll be re- checking tomorrow, for the third time, to make sure the card is seated but currently it is not recognized under either Leopard or Snow Leopard.

Any suggestion for things I might have missed. I found out after purchasing the card that it does not work with Final Cut Express. I don't mind purchasing FC Pro but would like to make sure the setup will work before spending any additional money.