Training: Watch and learn how to create a PowerPoint presentation, add/format text, and add pictures, shapes, and/or charts.

系统要求. 手机连接 体验从 Windows 电脑和 手机连接 开始。 从电脑中，可以使用预安装在设备上的连接至 Windows 应用或从 Google Play 或 Samsung Galaxy Store 下载的应用连接到选择 Android、Samsung、HONOR、OPPO 和华硕设备。

Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.

Find out how to stop your screen from flickering after the upgrade to Windows 10.

请执行以下任一操作： 在 “翻译为 ”下拉列表中，选择要将页面翻译成的语言。 默认值是为Microsoft Edge设置的语言。

Word 2021 for Windows gives you new ways to create compelling content. This article provides an overview of the new features you can discover.

How to access and change the privacy settings in Windows 10 and 11.

Learn how to troubleshoot and fix problems setting up your email in Outlook.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.