Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the modem wirelessly, or with an ethernet cable to a LAN outlet on the modem. When ...

The cause of a blinking green light on your Xfinity modem varies. Certain issues require a simple fix, but in some cases ...

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 ...

Test your internet speed with the best free apps for 2026. Compare top options for Wi-Fi, mobile data, latency, test history, ...

Slow internet can be a big drag, especially if you're working from home. It can result in poor picture quality, lag and dropped video calls. Although it's annoying to have to take time out of your day ...

Trisha Jandoc is a writer at CNET, covering broadband, emerging technology, digital equity, and consumer reviews. Originally from the Philippines and based in New York City, she holds a bachelor's ...

Josh Hawkins has been writing about science, gaming, and tech culture for over a decade. He's a top-rated reviewer with extensive experience helping people find the best deals on tech and more.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you're looking to cut down on your utility bills, investing in your own internet modem and router 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 ...