Set up an eye tracking device. This guide helps you to set up and calibrate your eye tracking device for use with Windows eye control. We have tested it with the Tobii Eye Tracker 4C device; your experience with other devices might vary.

Important: Workbook links are considered potentially unsafe and must be enabled when you open a formula workbook.When you open a formula workbook, click Enable Content in the Message Bar to allow the workbook links to function. If you don't, Excel keeps the most recent values and disables refreshing the links with values from the data workbook.

Get the most out of your subscription with expert advice and support from small business advisors. Business Assist for Microsoft 365 is designed for small businesses to give you and your employees around-the-clock access to small business advisors as you grow your business, from onboarding to everyday use.

From the Start menu or apps list, press and hold (or right-click) an app, then, if available, select Pin to taskbar .

在基于 Word 与其他字处理应用程序（例如 Google Docs 或 OpenOffice.org Writer）之间共享的文档进行协作时，请将书写（内容）和格式设置（外观）视为不同的任务。

When you start a focus session, a focus timer will appear on screen. To use additional focus tools in the Clock app, expand the focus timer to get the full view of the Clock app.

Windows 11 automatically downloads and installs updates to make sure your device is secure and up to date. This means you receive the latest fixes and security updates, helping your device run efficiently and stay protected.

デザイナー は、 Microsoft 365 サブスクライバーのスライドを改善し、選択するデザイン アイデアを自動的に生成します。 スライドにコンテンツを配置しているときに、デザイナーはバックグラウンドで動作し、そのコンテンツに適した本格的なレイアウト デザインを生成します。

需要有关 Xbox 主机、Xbox 游戏或 Xbox 网络的帮助?了解如何与我们联系。

Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.