Use your old Wi-Fi router to boost the signal of your new router with a network cable.

Plug in your router. If your Wi-Fi router has a power button ... such as a lag in loading streaming services, test out how the internet is operating. Determine if restarting your modem and ...

Here are 5 ways to get a strong Wi-Fi signal outdoors. Get to the root of your Wi-Fi problems with these simple steps. They range from small tweaks to your existing router to buying a Wi-Fi ...

You just plug one of the devices into an outlet ... For more information, check out our guide on how we test Wi-Fi routers and our more general how we test page for Tom's Guide.