Password removal from windows is very simple.
Just go to the user account option in the control panel. Select here Remove password option. Computer will ask about your current password.
Enter your current password and you are done. But if you do not remember your current password, you need to take help of third party windows password recovery software. using such software, you can remove all your password.
I'll suggest you to go for Stellar Phoenix Windows Password Recovery Software. For more details visit website :
http://www.stellarwin...passwordrecovery.com/