I used to be able to transfer video from my Canon MV850i Camcorder to my PC using the 4pin/6pin DV cable supplied. My PC has since died and neither the new one nor my laptop does not have a 6 pin input - only flat rectangular USB ports. It looks like I can only transfer images using the USB cable that was supplied with the camcorder. Please advice what I can do to transfer video - is there an adaptor or a trick to doing it using a USB? Thanks