When you sign a contract with an internet provider, they'll typically send you a modem and a router in the mail. But which is which? And how are they different? A modem and a router work in tandem ...

You wake up Saturday morning to check your favorite team's score, and the page won't load. It's the Wi-Fi again! Wi-Fi connection issues can occur for a bunch of frustrating reasons. If your Wi-Fi is ...

To get internet access in your home, you need both a modem and a router. They aren't interchangeable, and they serve two very different functions. If you think of your home as an island, the modem is ...

The first thing to do here is to clear the confusion between an internet modem and a router. While these two might look similar, and non-tech-savvy individuals often use them interchangeably, these ...

When your internet connection is down, the first step is often to troubleshoot your router. This process can seem daunting, but with the right steps, you can quickly identify and fix many common ...

Not every device needs 5GHz Wi-Fi. Some gadgets benefit from faster speeds, while others perform better on reliable 2.4GHz ...

Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...

There are myriad reasons your internet connection might be slow. There is a checklist for troubleshooting most of these issues, and the solutions range from surprisingly easy to complex and expensive.