Learn about HDR capabilities in Windows 11 to bring a wider range of colors and details to your display.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

If you have a Surface or Xbox, you can use your Microsoft account to check its warranty and make warranty claims.

Learn about the quotas and differences between Microsoft storage and email storage.

了解如何更改 Windows 中显示器的刷新率，以确定在屏幕上显示运动的平滑程度。

A list of devices supported with Link to Windows and other features in the Phone Link app.

Get started with news and interests, choose how weather looks on your taskbar, turn it on and off, personalize your feed and choose interests and followed publishers.

Find out how to view your system information on Microsoft Support, including hardware and operating system details.

Hotmail artık Outlook.com’dur. Outlook.com, Hotmail, Live veya MSN e-posta hesabınıza erişmek için nasıl oturum açacağınızı öğrenin.

Review the warranty terms, check your warranty status, and learn about the protection plans for your Microsoft device or accessory.