Windows help and learning - support.microsoft.com
Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
欢迎使用 Windows
欢迎使用Windows 11！ 了解新功能、升级常见问题解答、设备生命周期和支持选项。
Create installation media for Windows - Microsoft Support
Learn how to create installation media for installing or reinstalling Windows.
Install Windows Updates - Microsoft Support
Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.
Ways to install Windows 11 - Microsoft Support
Feb 4, 2025 · Learn how to install Windows 11, including the recommended option of using the Windows Update page in Settings.
Welcome To Windows - support.microsoft.com
Welcome to Windows 11! Learn about new features, upgrade FAQs, device lifecycles, and support options.
Windows 帮助和学习
查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。
Meet Windows 11: The Basics - Microsoft Support
Welcome to Windows 11! Whether you're new to Windows or upgrading from a previous version, this article will help you understand the basics of Windows 11. We'll cover the essential …
How do you explicitly set a new property on `window` in TypeScript?
Oct 3, 2012 · I setup global namespaces for my objects by explicitly setting a property on window. window.MyNamespace = window.MyNamespace || {}; TypeScript underlines MyNamespace …
Fix issues by reinstalling the current version of Windows
Windows Update can help fix problems with your PC. Fix problems using Windows Update is a recovery tool that can help resolve issues related to updates. Using this tool will reinstall the …