PartitionMagic does not run under Windows NT. You must boot DOS (or Windows 95's MS-DOS Mode), before running PartitionMagic. We regret the inconvenience this may cause, but PartitionMagic is a new breed of disk utility that makes changes to partitions beyond what operating system designers thought possible. We're seeking Microsoft's cooperation in eliminating limitations such as this. To run PartitionMagic from DOS, change to the directory where you installed PartitionMagic (typically, C:\PQMAGIC) and type PQMAGIC