If you have been using the same web browser for the last couple of years then, you need to switch to the new one this time. The reason behind this is there could be a lot of caches and cookies in the browser history. So, just keep the browser up to date or switch to something else. Reset the device and check the lights on it. The process is so simple you only need to take a needle and press a small button. Make sure you first turn up the device and push the button with this needle. The needle is necessary because the button is smaller than usual. While you will be up for setup: Verify the Power Lights first. The LED light on the router will first turn amber and then, later on, will turn solid green. What Internet Port Light is Like If the internet port light does not light it means the ethernet cable is not connected well to the internet port of the wireless router. The light on the extender should also be on from the power button. This was all from a part of the Wavlink AC1200 repeater Setup solutions. If you have some more queries then contact us through our website.