I have used my Vista system to download pictures from my camera ( Fuji Finepix ) before, but now it is not working. When I plug the USB into my laptop, it makes a little beep like it normally would when it recognizes new hardware, but nothing comes up. I went into the My Computer tab and it is not located there either. I recently tried to use my USB flash drive and the same thing happened. Does anyone know how to fix this??? Thank you!