Get troubleshooting steps for when you can't sign in to the Xbox app.

Learn how to troubleshoot problems installing or running games from the Xbox app for PC.

Add the Tasks app. There are several ways to add an app to Microsoft Teams. For now, the Tasks app will be called "Tasks by Planner and To Do", so type Tasks in the search bar and then select the tile that says Tasks by Planner and To Do.

Learn how to open a shared mailbox in the Outlook Web App. Shared mailboxes let a group of users view and send email, and share a calendar, from a common mailbox.

如果对搜索结果中包含的特定 URL 或其他信息有顾虑，可以向Microsoft必应。 报告关注不一定会导致从搜索结果中删除 URL。 必应将搜索结果删除限制为一组较窄的情况和条件，必应限制用户对相关信息的访问。

视觉搜索允许你使用图像而不是文本搜索 Web。 可以使用视觉搜索查找类似的图像、产品、包含图像的页面，甚至食谱。 如何使用视觉搜索 选择任何搜索结果页面顶部的"图像"选项卡，或转到必应图像。

Learn how to pin an app to the taskbar from the Start menu or apps list by right-clicking and selecting the "Pin to taskbar" option.

Find details about new and updated features and functionality for the Xbox app on PC.

在搜索必应它可以使用设备的位置更好地响应搜索查询，并为您提供相关信息，例如最近的咖啡店。 可以使用各种技术确定此位置，包括 WiFi 数据库、单元塔位置数据库和 GPS。

For example, you can open a .pdf or a .mp4 file in the desktop app by clicking the Open in app option. If there is a default app available to open a file, then the Open in app option automatically chooses the default app to open that file.