Right, well perhaps it is a driver issue? As Sam said, do you have a CD with the camera? Also, what version of Windows are you running? You mentioned a card reader, does the card from the Sony work in it? Sorry for all the questions, but usually you just plug these things in and they work. Oh, one other thing, are you removing the Kodak before connecting the Sony? I wouldn't have thought it would make any difference, but it just might.