A simple internet speed test can tell you a lot about your home's network and whether you're getting your money's worth. We'll show you how to run one and more.

You can easily check your Wi-Fi signal's strength, right down to the exact dBm levels, on a Mac or PC computer.

Windows 11 is testing a network speed test that you run from the taskbar. The speed test icon takes you to the Bing website. For now, you need a Windows 11 Insider build to use the feature. Now ...

One often overlooked component of any great gaming PC is the CPU. While shiny new graphics cards get all the attention, the CPU is just as important, as it determines how fast your computer is.