First, the user can attach the router, modem, and computer. Here you'll open the web browser. you'll write www.linksyssmartwifi.com, or the IP address of the router is 192.168.1.1. Now you'll enter the username as admin and the password as the password. Now the user can see the welcome on the screen. Here you need to write the language, time of your region. After this, the user can now scan the wifi. It can detect the wifi easily; if not, then the user can enter themself.now you'll use it easily. If you need any help click on https://linksyssmartwifilogins.com/2020/05/09/what-is-the-method-of-firmware-update-in-linksys-ac3200-gaming-router/