Login and password for the TP-Link Archer C7 Router
Open your web browser and type tplinkwifi.net in the address bar to log in to your TP-Link Archer C7 Router.
The router login screen should now appear, with two text boxes for entering a username and password.
The default username and password for your TP-Link Archer C7 router are both none.
Enter the username and password on the router's web user interface's login page, then click "Login" to see the TP-Link Archer C7 router control panel.
Change the default login and password for your TP-Link Archer C7 router.
Because network security is so important, the first and most important step is to change the TP-Link Archer C7 router's default login and password to something more private and personal.
The steps are as follows:
Search for Advanced in the menu bar at the top of the page and click it.
Locate System Tools (located in the left-hand menu bar) and select it.
Look for Administration (located on the left-hand menu bar) and select it.
Search for Account Management and select it.