Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to access the Control Panel in Windows for managing your system settings and programs.

If you changed your hardware in order to upgrade to Windows 11 and the system is not recognizing the change in a timely manner, this article explains how to initiate the assessment manually.

开始之前. 确保要安装 Windows 11 的设备满足最低系统要求。 如果设备当前正在运行 Windows 10，建议使用电脑健康状况检查应用验证最低系统要求。 我们不建议在不符合要求的设备上安装 Windows 11。

Find help and support content for Microsoft Phone Link. Learn time-saving tips and explore how you can use Phone Link to stay productive.

Summary. Windows 11, versions 22H2 and 23H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 11, version 23H2 are included in the latest monthly quality update for Windows 11, version 22H2 but are in an inactive and dormant state.

Learn how to find your Windows product key for activation or when to use a digital license instead.

Learn how to activate Office pre-installed on new Windows 10 PCs or with a new product key.

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Use your scanner and download an app from Microsoft Store to scan a document or picture to your PC.