No users are allowed to interact with the tplinkwifi.net main window without typing the login password of the Tp-link router login window. Users can change the login password of a Tp-link router anytime using the web interface of his Tp-link router. Make sure you are fulfilling all the requirements to update the Tp-link router window of your device. Users are also recommended to enable the Password Recovery feature so that in the future if a user forgets the login password, he can easily recover it through the main dashboard of a Tp-link router. Some users frequently change the login password to keep anonymous users away from access to your Tp-link router.