“手机连接”要求和设置 | Microsoft Support
手机连接允许将 Android 或 iPhone 连接到 Windows 电脑，从而可以直接在计算机上访问许多手机功能。 你可以轻松地阅读和回复短信、查看移动设备中的最近照片、使用喜欢的移动应用、拨打和接听电话，以及从电脑上的移动设备管理通知。
Uninstall Microsoft 365 or Office from a PC | Microsoft Support
The following steps describe how to uninstall Microsoft 365 products on a PC (laptop, desktop, or 2-in-1). For Mac, go to Uninstall Office for Mac.
Applies To:
Office 2024, Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet - Small Business Admin
Xbox Support
Xbox Support ... Xbox Support
订阅和计费 | Xbox Support
获取与管理你的 Xbox 订阅、帐单问题等有关的详细信息。
Windows 帮助和学习 | Microsoft Support
查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。
Use mobile operator billing with your Microsoft account
Learn how to use mobile operator billing as a payment option to buy Xbox subscriptions, games, and other content.
Windows 11, version 25H2 update history - Microsoft Support
Known issues in this update For the most up-to-date information about known issues for Windows 11, version 25H2, go to the Windows release health dashboard.
Xbox 360 network ports and router configurations for Xbox Live
Learn which network ports are used when configuring a firewall or router to use with an Xbox 360 console and Xbox Live.
Screen mirroring and projecting to your PC or wireless display
On the PC you’re projecting from, select Windows logo key + K and select the PC you’d like to connect to. Or you can search for Cast in the Windows Search bar, then select Connect to a wireless display. On the Display settings page, under Multiple displays, select Connect to a wireless display, then select Connect.
Xbox 上的社交俱乐部常见问题解答 | Xbox Support
Xbox 上的社交俱乐部发生了什么情况？ 从 2026 年 4 月开始，Xbox 上的社交俱乐部将不再可用，Xbox 选项卡上的俱乐部将从好友和社区汇报应用中删除。 玩家可以利用 Xbox 消息、Xbox 上的不和谐、群聊和查找组等其他可用功能来保持连接并协调其游戏会话。