To have the computer remember your password
Use this procedure when accessing a password-protected resource on the Internet or on your company's intranet or network.
In the User name and password dialog box that is displayed when you attempt to access a protected resource, in User name, type your user name.
In Password, type your password.
Select the Remember my password check box.
Click Don't ask for this password again.
The next time you gain access to this resource, Windows supplies the user name and password you typed.