No user could access the web interface of Amped router without having an access to the password of setup.ampedwireless.com login window. During the Amped Router setup process, a user must utilize the default password to perform the setup process of the Amped Router. You can change the login password of the Amped Router login window after the setup process but not before it as the user has no option other than mentioning the default password within the login window of Amped Router.