NTFS password crack

first step, the website download NTFSDOS Professional software, download and install, after installation, execute NTFSDOS Professional Boot Disk Wizard program, according to the wizard, will prompt to insert two floppy disks, in fact, can be used first Zhang.
The second step, use the Win98 floppy disk or CD-ROM boot disk to boot the machine to DOS state, then insert the first NTFSDOS floppy disk that has been completed, execute the Ntfspro.exe file, it will automatically analyze the current hard disk partition table, if any NTFS partition information, then the drive letter of each NTFS partition will be listed in turn (if the alarm sounds of the machine at this time, please don't panic, because it may be a Chinese directory in the root directory of one of your NTFS partitions) Exist, it may be considered an illegal directory in DOS).
The third step is to clear the Win2000 user password. In the DOS state, enter the drive letter of WinNT, which is generally C area. Enter the %root%\\system32\\config directory (%root% refers to the partition path where WinNT is located), manually delete the SAM file, so that all Win2000 user passwords can be cleared.
The fourth step, only need to start the machine hot, you can enter Win2000 normally after entering.