Having a fast and reliable internet connection is essential for almost everything you do on your Windows PC — from conference calls and streaming your favorite shows to gaming and simply browsing the ...

Xfinity WiFi not working? Try these proven fixes to resolve connection problems, gateway issues, slow WiFi, and device ...

After resetting your PC, if you cannot connect to the internet on Windows 11 or you cannot connect after a Network Reset, see ...

Want to use Energy-Efficient Ethernet or Green Ethernet in Windows 11? Learn how to turn on or turn off Energy-Efficient Ethernet.

If you are working from home, you want the best internet performance possible from your PC. Perhaps your internet is being uncharacteristically slow and you don't know why. Or perhaps you have ...

If you’re experiencing a sluggish internet connection, it’s probably time to check the speed. We’ll show you several ways to measure the speed of your internet connection using on-board tools in ...

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?