Windows で USB-C の問題をトラブルシューティングし、USB デバイス、ポート、アダプターが正しく動作しない問題を解決する方法について説明します。

If you forgot your work or school password, never got a password from your organization, or have been locked out of your account, you can use your security info and your mobile device to reset your work or school password.

Get quick answers to common questions and learn how to use Notepad effectively with Microsoft Support.

Descreve como obter a versão mais recente do DirectX para ativar jogos e aplicativos multimídia em seu sistema.

Obtén información sobre lo que puedes hacer si no recibes códigos de verificación de cuenta.

Learn why you received a notification about unusual activity in your account and what to do next.

Summary. This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2. Security Improvements

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

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.

Get help and learn how to use Skype with Microsoft's official support page.