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。

The new Office Theme is on its way and will soon be available to all Office users. This new look specifies an updated standard color palette and type font that are applied throughout Microsoft Office.

Learn how to unfreeze your OneDrive account if it has been inactive over 12 months.

扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。

Use Windows accessibility features, such as Focus assist, to help improve focus on tasks and minimize distractions.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

Lists the error codes that may be reported by Device Manager and the possible resolutions in Windows.

Microsoft Editor uses enhanced proofing tools for Microsoft 365 subscribers. Identify spelling, grammar, and stylistic issues within your documents.

Beheben Sie Fehler mit Bluescreen in Windows mit Tipps und Ressourcen für die eigenständige Fehlerbehandlung, oder wenden Sie sich an Microsoft Support, falls Sie weitere Hilfe benötigen.