Please help. After upgrading NT to XP as a dual boot; I now have phantom 5 1/4 Floppy drives shown in My Computer and Explorer Only in NT. XP works great and no problems. These don't show in Disk Administrator. If selected-BSOD & memory dump. Any idea how to eliminate these in the registry without an NT reinstall. Nervous about ERD repair of NT, since the XP install changed the MBR in "C"NT home partition to include "D XP home. Thanks for any help! Dick