Checking the channels used by your wireless network and others nearby can help when troubleshooting Wi-Fi interference and performance issues. Even if poor Wi-Fi connectivity hasn’t been noticed yet, ...

Getting a strong Wi-Fi signal in every corner of your home is not always easy. Sometimes, you notice slow speeds or dropped connections in certain rooms, and it can be tough to figure out why. Testing ...

Even if Netflix loads quickly and Instagram refreshes seamlessly, it's still important to test your home internet speed—especially now that your WiFi router is working overtime as your home office ...

Clearly, a bunch of Lifehacker readers have issues getting wireless networking to work—whether you’re trying to connect from a long distance away, you’re getting crappy speeds on your devices, or ...

If your Wi-Fi performance is poor despite a strong signal, or you can't achieve the download speeds your ISP promises, you should consider changing your Wi-Fi channel. You can do this yourself by ...

How to diagnose and fix Wi-Fi network problems using a Windows 10 PC Your email has been sent Having trouble with Wi-Fi at your home office? Here's how you can solve common problems like crowded ...

Why channel switching rarely solves modern Wi-Fi problems.

Nothing is more important to the performance of your company’s Wi-Fi network than the channels used by your wireless access points (APs). You can blanket a building with the latest and greatest APs, ...