> In this case, the two video cards are different models. One is an > LML-33, the other a WinTV Theater. I don't have a machine with > two of the same card to determine whether this makes any difference > (perhaps someone else knows). I did try starting the cards in Running two (or four) Bt878s at the same time is not problematic. I suppose that's what your WinTV-card is(?). Jonk