Turn a spare router into a Wi-Fi repeater or access point to boost weak internet areas in your home Reviewed by Lisa Mildon You can use an old router to make your Wi-Fi reach more places in your home.

Fix slow WiFi speeds by placing your router centrally and switching to channels 1, 6, or 11 to easily eliminate those ...

Your Wi-Fi router can probably do more than you think. Dig into the settings, and you'll find a few useful tricks hiding beyond the basic setup screen.

A surprising number of people have no idea that their wireless router, which serves as a gateway to the internet through a modem — sometimes the two devices are even combined — also provides support ...