Can't get pass windows login forgot password for

Many times we face this problem when we or our friends forget Windows XP password and can't log into Windows. So here we are posting a few methods / utilities which can be used to reset Windows password:
1rd Method:
Try following trick which is actually a loophole in Windows XP Setup and a big security hole:
A. Boot using Windows XP Setup CD and follow the instruction like Accepting EULA, etc.
B. When it asks to repair your existing Windows installation, accept it and press "R" to run the repair.
C. Setup will start repairing your Windows and will start copying files, etc.
D. After a few minutes setup will restart your system and when it restarts don't press any key when it shows "Press any key to continue..." otherwise Setup will start from the beginning. Don't press any key and setup will resume where it left.
E. Now it'll start doing other tasks and will show a small progressbar with a few details in left side.
F. Look carefully at the details and when it shows "Installing devices", press <Shift>+F10 keys in your keyboard.
G. It'll open a Command Prompt window. Now type nusrmgr.cpl and press <Enter>.
H. It'll open the same "User Accounts" window which you see in Control Panel.
I. Now you can remove or reset any account password without any problem.
2th Method:
There are many 3rd party utilities which claim to recover forgotten Windows password:
Windows Password Recovery Tool 3.0 Service:
http://www.windowspasswordsrecovery.com
Windows Password Recovery Tool is a program that works instantly to remove any lost or forgotten password. Simply boot your PC from the supplied Boot CD, and get access to forgotten Windows and administrator passwords in just seconds. Their method is so much faster/easier, and works great!

The convenient and easy way is to use the Windows Password Reset that can do all the job for you within a few minutes automatically! http://www.resetwindowspassword.com/

Restart the machine and continuously tap F8
Then choose safe mode from the menu
Log into the administrator account that shows up
Then click start, control panel, and user accounts
Choose your user account and remove the password
Restart the computer and the password will be gone

If the administrator account is not there or password protected you will need a technician as you will need a utility used by them to remove the password.