Q: I am a customer of Comcast/Xfinity. Recently, I changed my old modem/router for a new modem/router and everything connected without issue except for my printer, which is an Epson Workforce 645.

For the last few months I have been using a cable modem that works fine when connected to the Ethernet network adapter in my desktop PC. I recently purchased a new notebook computer that also needs ...

Network professionals know this information about their router by heart or have stored it in their browser or password manager. However, if you only rarely use a device or have received it as a gift ...