On my work comp running XP Pro, I use a flash drive to hold some things that are too big for a floppy. Until last week it worked fine, but now XP doesn't recognize the drive anymore. I've tried two other drives and none of them work. The strange thing is, when you insert the drive, XP let's you know it's plugged in, but if you go into My Computer and try and paste something into the drive, it's no longer listed. I've tried all the USB ports as well- it's a Dell with like 6 ports. Anyone ever have this happen? Any ideas on how to make the computer recognize the drive?