Bypass Windows login using ubuntu's Bootable pendrive/Cd

windows hacking using ubuntu

Today I will show you to bypass Windows log in password using Ubuntu . First make a Boot able pen drive of Ubuntu using Universal USB installer. To download Universal USB installer click here  .


1.  Boot from pen drive/CD and then click on Try Ubuntu .

Ubuntu Installation














3. Open the drive on which your Windows OS is installed
4. Go into c:\Windows\System32  this directory and search for the file Utilman.exe .Rename Utilman.exe to Utilman1.exe for further recovery.

renaming Utilman


5.Again search cmd.exe in the same directory and rename it to Utilman.exe.

renaming Utilman to cmd














6.  Restart your PC and boot into Windows OS.
7. On the log in screen prompt either click Ease of access or press "Windows Key + U" , Command Prompt will open.


Bypassing Windows password Using Ubuntu















8. Type "net user" without quotes. It will show you the users available on that machine.Select the user whose password you want to change.
9. Type net user "user name" "your password" . Here you give your new password which you want to set.







Now finally Log in with your new password .    :-) :-)
To revert all the changes except the new password again boot your machine with Ubuntu's Boot able pen drive, go to c:\Windows\System32 directory  rename Utilman.exe to cmd.exe and Utilman1.exe to Utilman.exe .Now restart your machine and then boot into windows .