After a decade testing PCs, routers, and home networks, I know what causes slow speeds and can help you optimize your internet connection.

Turnkey solution simulates Wi-Fi devices and traffic to cover new use cases on the latest IEEE 802.11be standards Delivers signaling radio frequency and throughput testing at Wi-Fi 7 scale including ...

WifiDiagnosticsView is a free and portable application that helps you diagnose wireless connectivity problems on Windows 11/10 computers. Here is how you can set things up to troubleshoot any wireless ...

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 ...

Cierra was an associate writer for CNET's broadband team, covering all things home internet. She is a graduate of the University of North Carolina at Wilmington with a master's degree. Cierra is ...

If your Microsoft 365 apps, such as Word, Excel, OneDrive, Outlook, etc., fail to connect to the internet or Microsoft’s network, you can use the Microsoft 365 Network Connectivity Test Troubleshooter ...

The world of wireless connectivity can feel like navigating an "alphabet soup" of confusing technical terms, especially regarding wireless standards. This journey started with 802.11a, one of the ...