How can I retrieve the Wi-Fi passphrase for my Comcast router if I have forgotten it?

To retrieve the Wi-Fi passphrase for your Comcast router if you have forgotten it, you can follow these steps: 1. **Access the router settings**: Connect your computer to the Comcast router using an Ethernet cable. Open a web browser and enter the router's IP address (usually 10.0.0.1 or 192.168.1.1) in the address bar. 2. **Login to the router**: You will be prompted to enter a username and password. The default credentials are usually "admin" for both the username and password. If you changed the login details, enter those instead. 3. **Locate the Wi-Fi passphrase**: Once logged in, navigate to the wireless settings section of the router's admin panel. The Wi-Fi passphrase or password should be listed there. If you can't find it, you may need to reset the router to its factory settings. 4. **Reset the router (if necessary)**: To reset the router, locate the reset button on the back of the device. Use a paperclip or a similar tool to press and hold the reset button for about 10 seconds. This will restore the router to its default settings, including the default Wi-Fi passphrase. By following these steps, you should be able to retrieve the Wi-Fi passphrase for your Comcast router even if you have forgotten it.