I have a new router and want to replace the old one. The current one is a NetGear router, and I have NetGear Genie installed. It appears I need to re-enter my ISP details - I/D and Password. Are these ...

Those of us with separate modems and routers (some Internet connections have the two functions combined into a single device) are likely to focus on the router and ignore the modem. But, like a router ...