确保两台设备都登录到同一个 Teams 帐户。 移动屏幕顶部会显示一条通知，其中包含“ 在此设备上加入会议 ”选项。 点击 “在此设备上加入会议 ”，将移动设备添加到会议。 你的移动设备扬声器和麦克风将自动静音，以防止回声效果。

Follow the instructions to sign in to Manage your payments and use the Investigate feature. You'll be prompted to enter your credit card's security details and then select the charge you don't recognise to find out which Microsoft account was used to make that purchase.

由于此网站的设置，我们无法提供该页面的具体描述。

To download the latest OSU1 file to your PC, go to: Plug your USB flash drive into a USB port on your PC. Unzip the “OSU1” file by right-clicking on the file and selecting Extract all from the pop-up menu. Copy the $SystemUpdate file from the .zip file to your flash drive.

查找有关 Microsoft Copilot、Microsoft 365、Windows 11、Surface 等的操作方法文章、视频和培训。

Learn what to do if you see a flashing green light on the Xbox 360 console power button.

文件夹包含示例脚本，适用于具有 IT 专业人员的组织，这些专业人员会主动跨设备群管理更新。 这些脚本可用于检测安全启动证书更新状态，并通过 Active Directory 环境中的安全推出机制自动执行部署。 有关详细信息，请参阅 示例安全启动 E2E 自动化指南。

Sometimes things can go wrong when you're trying to play a new game. The known issues below for November 2024 have been reported to us by members of the Xbox community. We want to make sure that you're aware of the issues that we're tracking and working hard to resolve.

从系统还原点还原电脑： 当 Microsoft 在系统上安装更新时，我们会创建系统还原点，以防出现问题。 尝试从该点恢复系统，并查看此操作是否解决了声音的问题。 有关详细信息，请参阅 Windows 10 中的恢复选项 中的“从系统还原点还原”。

Learn what to do if you see error 0x80073CF3 when you try to install a game on your Xbox One console or a Windows 10 device.