HACK WINDOWS PASSWORD (WIN7,VISTA )

 This a 100 % working trick to change the windows password in Windows 7 and Win Vista(Not tried in Win XP)

For this trick you need Any linux live cd,if you dont have then download ubuntu live cd form here---Ubuntu Live CD

After you downloading ubuntu live cd iso file, burn it in a cd
Change the boot sequence of the pc you want to hack to cd rom
Insert your ubuntu live cd in the cdrom drive and boot from the cd,then you can see somethinjg like this will come

select Try ubuntu without any changes to your computer

wait for some minutes to compiete the boot process,then you will be in desktop

Now open Konqueror or another Linux Explorer and go to /mnt/[the windows partion]/Windows/System32

Then edit(rename) the file Utilman.exe to Utilman.exe.orginal

If you done then edit9rename) the file cmd.exe to Utilman.exe (write Utilman.exe with a large U or it wont work)
Take the CD off and Restart the PC.
Windows will start and then click at Utility program icon
in windows 7 the login screen is like this

in vista login screen will be like this

after you clicking the Utility program
CMD will popup and then write : "net user" to see the Users on the PC

Then write : "net user [username] [new Pass]"
And then Login
ooooohhhh you hacked the pc
Enjoy hacking

If you want to hack administrator password in WinXP,you can do with the help of ophcrack
If you dont have ophcrack cd ,download ophcrack from here--Ophcrack

Burn this iso file ina cd ,change the boot sequence of the pc you want to hack to boot form cd rom and save
Insert ophcrack cd and boot from the cd,thne a window like this will come

select graphical interface and just wait for linux to load and for the SAM file to begin being cracked. it will take few minutes to crack the password
Then you will get administrator password
Enjoy the password cracking