Learn how Outlook helps to prevent duplicate contacts and how to remove any duplicates that occur.

Windows 11, version 22H2; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)

Find and download Windows Live Mail. If you’ve been using Windows Live Mail, you might want to give the Windows Mail app a try.

Get help with your questions about using Microsoft Lists with our how-to articles, tutorials, and support content.

Tìm mọi thứ bạn cần để quản lý tài khoản Xbox, hồ sơ của bạn và hơn thế nữa.

Learn more about the error messages you might receive when you try to upload files on the OneDrive website.

除了少数例外情况，帐户只需链接一次即可。 例如，如果从 Game Bar 链接帐户，则会在 Windows Xbox 应用和主机上链接该帐户。

某些多人游戏提供跨网络游戏（或跨平台游戏），使 Windows 10/11 设备和 Xbox 主机上的玩家能够在电脑、任天堂主机、Playstation 主机等上与玩家一起玩游戏。

不熟悉电脑上的 Xbox 游戏？下面介绍了如何开始使用。

Note: If you don’t see the Change link, it may be because some information, such as your name, photo, or title, is collected from systems that your IT or human resources department control.If you want to update those details, contact your administrator. If you need help finding your administrator, see How do I find out who my admin is?