The Wi-Fi bands your router users affect your speeds, but it's pretty easy to switch between channels. Most routers come with 2.4Ghz or 5GHz channels -- you can think of those channels as the highway ...

But sometimes we lose the connection to our WiFi network. My Internet signal strength seems to be okay so do you know how this can be fixed? — Christie, Plano, Texas. Christie, your problem is ...

Using a VPN can slow your internet speeds to a crawl, which can be a drag on streaming and gaming. Keep your connection fast ...