If you want to speed up your Windows 7 boot process, then you should configure the computer system to automatically logon system. This feature was especially designed for computers that are in use by only one person as it would not even be a privacy or security risk. Enabling this feature is quite simple, all you need is type Command Prompt special command netplwiz.  You will see User Account window. Select the user account in the window and uncheck the “Users must enter a user name and password to use this computer”. Then click on the Apply button, it will open the Automatically Log On window. Enter the password and then confirm it. You’re done!