Before starting the firmware update process, a user has to visit the official Linksys website to download an available firmware for the router. Do not forget to extract the downloaded firmware file. From the main web menu Dashboard of the myrouter.local window, Go to the Administration tab then click Config Management tab. Scroll down the Firmware upgrade page then click Browse to select the downloaded file. Select the file and click open then click upgrade to start the update process.
https://my-router-local.net