How to "DeleteadministratorPassword" without anysoftware

Method 1

Boot up with DOS and delete the sam.exe and sam.log files from Windows''system32''config in your hard drive. Now when you boot up in NT the password on your built-in administrator account which will be blank (i.e No password). This solution works only if your hard drive is FAT kind.

Method 2

Step 1. Put your hard disk of
your computer in any other pc .
Step 2. Boot that computer and
use your hard disk as a
secondary hard disk (D''nt boot
as primary hard disk ).

Step 3. Then open that drive in
which the victim’s window(or
your window) is installed.

Step 4. Go to location windows-
>system32->config

Step 5. And delete SAM.exe and
SAM.log

Step 6. Now remove hard disk
and put in your computer.

Step 7. And boot your computer
:-)