Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

Learn how to view, manage, and delete cookies in Microsoft Edge.

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

When you’re connected to the internet and using a proxy server while browsing the web, that traffic goes through the proxy server instead of coming directly from your Windows 11 PC.

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.

Microsoft Teams Web アプリは、Chrome、Firefox、Internet Explorer を含むほとんどのデスクトップ ブラウザーで動作します。

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

Summary. Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.

Learn how to update your Xbox console offline.

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.