Learn how to sign in or out of your Outlook.com, Hotmail, Live, or MSN email account with helpful solutions.

如果你限制下载，在电脑上购买游戏或附加内容时，将不会再在你的常用 Xbox 上自动安装这些游戏和附加内容。 若要在主机关闭时安装购买的游戏，请转到“我的游戏和应用”>“查看全部”>“游戏”。

Access Copilot features in Outlook. When using Semi-Annual Enterprise Channel, you'll find that Copilot for Microsoft 365 features are not available in your apps. In order to use the features enabled by your assigned Copilot license, you'll need to move your device to Current Channel or Monthly Enterprise Channel.

Find support for using mail, calendar, and contacts on Outlook.com with Microsoft's helpful resources.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Add your Outlook.com, Microsoft 365, or Exchange-based email account to your iPhone, iPad, or iPod Touch using the iOS Mail app.

Learn how to manage your Microsoft devices. Add, remove, register, or rename a device on your Microsoft account.

Se não for possível entrar na conta de email do Outlook.com, Hotmail, Live ou MSN, ou se não souber como entrar ou sair, confira algumas soluções.

Microsoft Store. 使用适用于你的 Windows 版本的最新免费 Service Pack 和更新来帮助电脑保持最新状态。. 下载免费的语言包以使用你选择的语言查看 Windows。. 在此处下载适用于你的 Windows 平板电脑或计算机的更多应用。. 按照类别、已读用户评论和比较评分来浏览 ...

你需要使用 Microsoft 帐户登录才能在 Android 设备上查看、创建和保存文件。 如果没有 Microsoft 帐户，可以免费注册以使用 Microsoft 365 应用。 使用个人 Microsoft 帐户或工作或学校帐户登录时，可将文件保存到云位置（OneDrive、SharePoint 或首选的第三方存储提供商）。