First, in the wall socket put the power plug of the Wavlink AC1200 unit. After that, wait to see the power LED on your device. Next, take the computer or laptop and connect it to the Wavlink AC1200 network. Now, on your computer open a Browser and enter wifi.wavlink.com in the address icon. Further, the Wavlink extender login page will open up on your display. Later, fill in all the login details shown on your computer display and hit on the login button. Then, click on the wizard setup option and then repeat mode. Following this, pick the WiFi network that you want to extend. In the end, fill in the password and hit on the connect button to complete this process.