I've got windows VISTA. All was well till 1 Feb 08. Put my camera card in
the xd slot and it said "Microsoft Windows You need to format the disk in
drive F: before you can use it. Do you want to format it? (Format disk)
(Cancel)". I tried to format it and it wouldn't do it. Then I discovered it
was saying the same thing when I put in a thumb drive! I've checked
everything and it says the device is working properly but IT ISN'T. Mouse
receiver (USB) is working. HotSync (USB) to my phone is working.