获取 Windows 操作系统的官方支持和帮助信息，以及如何使用 Windows 的指南。

Learn more. Fix problems with apps from Microsoft Store. Manage your purchases from the Microsoft Store. Need more help? Contact Support. For technical support, go to Contact Microsoft Support, enter your problem and select Get Help.If you still need help, select Contact Support to be routed to the best support option.

As of October 5, 2023, the new Microsoft Teams app for Windows and Mac is generally available. The new Teams is also in public preview for Virtual Desktop Infrastructure (VDI) and government cloud customers. Features and enhancements to Microsoft Teams will be available exclusively in the new Teams. If you're still using classic Teams, you will ...

Do one of the following: If you've never used Easy Connect, select Use Easy Connect.. If you've used Easy Connect before, select your helper’s contact name. To invite someone who isn't on your contact list, select Invite someone to help you.

名称 版本 KB 拱门。 语言 版次.NET 版本 大小 自定义 Windows 11 (原始) Pro 22000.258.211007-1642 累积 KB 5006674.NET KB 5004342 SetupDU KB 5006587 SSU KB - 在 LCU 中 SafeOS KB 5005662 x64 EN-US 专业 4.7.2

We are aware of an issue with the latest update to Minecraft on PC via the Xbox app. Check here for known game issues. 更多选项 信息 对退款电子邮件有疑问？我们现在正在调查此问题。 在此期间，登录到你的帐户以查看最新的退款请求状态。 更多 ...

如果在登录或登录 Teams 时遇到问题，请参阅为什么我在登录 Microsoft Teams 时遇到问题？ 如果在登录 Teams 会议时遇到问题，请参阅我无法加入 Teams 会议。 通过执行以下操作之一启动 Microsoft Teams： 在 Windows 中，选择“开始 > Microsoft Corporation > Microsoft Teams”。

Download and install the My Apps Secure Sign-in Extension. Download and install the My Apps Secure Sign-in Extension, if you're prompted. This extension helps you use your desktop browser to use single sign-on with your organization's cloud apps.

如果在安装打印机或扫描仪时遇到问题，请参阅修复打印机问题或在 Windows 中安装和使用扫描仪。 使用“迅速配对”配对蓝牙设备 Windows 11中的 Swift Pair 允许你快速将受支持的蓝牙设备与电脑配对。 如果蓝牙设备支持“迅速配对”，那么当此蓝牙设备在你附近时，你将收到通知；只需切换到配对 ...

Each of your apps is presented by a card where you can view app details and manage app actions such as pinning, privacy controls and app uninstallation. Install an app in Microsoft Edge Open Microsoft Edge.