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.

Notes: If your Android device is running Android 11.0 or higher, you may be eligible for the multiple apps experience. Compatible devices are marked with an asterisk (*).

Press this key. To do this. Windows logo key + Plus sign (+). Turn Magnifier on. Windows logo key + Esc. Turn Magnifier off. Windows logo key + Plus sign (+) or Minus sign (-). When Magnifier is on, zoom in or out

Learn how to download, customize, and troubleshoot Windows Media Player 12 with helpful guides and tips.

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

To change your capture settings, press the Start button , and then select Settings > Gaming > Captures.The following sections cover the capture settings you can adjust.

Windows XP および Windows Server 2003 用の DirectX 9.0c は、DirectX 9.0c エンドユーザー ランタイムをインストールして入手できます。 一部のアプリケーションとゲームには DirectX 9 が必要です。

如果无法登录到Microsoft帐户，大多数问题都可以通过登录帮助程序工具进行识别。 该工具将要求你输入尝试登录时使用的电子邮件地址或移动电话号码，并检查你提供的详细信息。

Get answers to all of your Microsoft Word questions. Find Word help, how-to articles, training videos, tutorials, and more.

Learn how to use Microsoft Planner in Teams. Find Planner help and learning content to plan an event, publish content, track a process, and more.