DOS Fn 4408H: IOCTL Does Drive Use Removable Media

                                                         Compatibility: 3.0+ 
 Expects: AX    4408H
          BL    drive number (0=default, 1=A, 2=B, etc.)
 Returns: AX    error code  if CF is set to CY
                0000H if drive contains removable media
                0001H if drive does NOT contain removable media
    Info: Determines whether a device uses removable media; for instance,
          to see if a drive is a hard disk or a floppy diskette).

   Notes: ■ This fn cannot be used to query a network drive.

          ■ Block device drivers need not support this function.  In that
            case, on return CY is set and AX contains an error code of
            0001H (invalid function).

See Also: Fn 44H (IOCTL)
          DOS Functions