Hi me again! I have a Penta Optio 330 digi camera and just moved over to XP Pro. Everytime I go to transfer the pictures they never work first time or so and I keep getting the message I/0 device error. I have the up to date driver for the camera. The other day they it did it again and it appeared to lock my memory card as I had to format it wiping all my photos. I was running it for the last 18 months under Millenium and had no probs anyone got any suggestions?