Even if there are several ways to resolve the Wavlink extender not working issue, you can use them with confidence. For example, you can change where the extension is located and what power outlet it is connected to. Reconnecting and rebooting the router and extension are further troubleshooting methods. Make that the repeater is operational by plugging it in after connecting. If that continues, choose the reset procedure. You can restart the extension by pressing a specified reset button on the extender panel. Press and hold this button when you've located it and seen the light signifying it. When the light on the extension begins to blink, a sign that it is resetting, release your hold on the button. Once you have completed the reset process and have obtained a solid and stable light, repeat the setup.