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 ...

Is your internet slower than usual? Some signs of slow internet include buffering, lag and dropped video calls. If you're experiencing this issue, it's a good idea to test your internet speed on your ...

If your laptop loses internet connection when connected to an external monitor, you are not alone. While Wi-Fi problems are common, this could also be a glitch with the monitor or the laptop itself.

Are you getting the internet speed you’re paying for? Should you blame a slow connection on your Wi-Fi router or internet provider? Can your internet handle things like online gaming or livestreaming?

When our internet connection slows down, the natural blame is the network. But the more the problem recurs, the less satisfying it is to blame the network. After a while, you wonder if there's more to ...

Have you noticed your Wi-Fi is slowing down? Or are you worried at all about neighbors or a potential hacker getting into your network to steal your Internet? Even if your neighbor is just "borrowing" ...

Is your Insignia TV not connecting to your Wi-Fi network? There are several factors that can cause this wireless connection problem such as a software glitch, a setting issue, or even a poor internet ...

Unsure who's accessing your home Wi-Fi aside from you? It's time to find out and lock it down. Securing your connection is going to take some effort, though. It's more than a password change and ...