To get your internet back up and running after a power outage, the easiest solution would be to check the power source of your router and modem. Make sure they are plugged in, turned on, and that the connections to the wall outlets are secure. If the power source is fine, you may need to   and modem by unplugging and plugging them back in again. https://itechbrand.com/no-internet-after-power-outage/ ... View more