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 ...

You can clear Internet Explorer's cache, found in your Internet Options under the Tools menu, to improve browser performance.

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 ...

Windows 11 is testing a network speed test that you run from the taskbar.