I can capture my FIRST clip just fine. When I try to capture another clip, I lose the video signal and get an error message "no common media type between pins". The camera still responds to the onscreen controls, but there is NO picture and capture.

Is there another program I can use to capture only and then edit with Ulead??

AMD K6 450
33 dma
8gig OS drive 5400rpm
40gig capture drive, 7200rpm
256mb ram
nvidia TNT2 32mb
firewire card
Sharp WD450 camera