Here’s how to set up TP-Link router. To set up a TP-Link router, first, turn on the router and use an Ethernet cable to connect it to your modem. Next, connect your computer to the router using either Wi-Fi or an Ethernet cable and open a web browser and access tplinkwifi.net (or use the IP address of your router). After that, log in to access the setup page and set up basic information such as the time zone, connection type, and ISP information, and customize your wireless network.