If your router is not working, there are a few things you can do to try and fix the problem. First, make sure that the power is turned on to your router. If the power is not the issue, then you can try restarting your router. To restart your router, first make sure that it is plugged into an outlet and then press and hold down the reset button for about 10 seconds. If this does not work, then you may need to take your router to a service center. ..