更新结束 Windows 11 版本 24H2 家庭版和专业版 将于 2026 年 10 月 13 日终止更新。 运行这些版本的设备将不会再收到已知问题的修补程序、时区更新、技术支持或包含最新安全威胁防护的每月安全和预览更新。 企业版和教育版 在 2027 年 10 月 12 日之前仍受支持。 为了保持受保护和最新状态，建议升级到 ...

Microsoft Copilot is an AI-powered assistant designed to help users with a variety of tasks, from answering questions and providing recommendations to enhancing productivity and creativity. It integrates seamlessly into various Microsoft products, offering personalized assistance and support.

Find out how to use an Xbox 360 Wireless Headset with a Bluetooth device such as a mobile phone.

Get a list of speech skills and voice commands you can use with a digital assistant on your Xbox console.

如果“获取帮助”应用无法解决你的声音或音频问题，请尝试列出的可能解决方案。 Windows 11 中的常规音频疑难解答 请尝试以下常规故障排除步骤来帮助解决音频问题。 步骤 1. 在 Windows 设置中检查扬声器输出 如果有多个音频输出设备可用，请检查是否已选中适当的输出设备。 方法如下：

XBOX Support ... XBOX Support

简介 本文中所述的 PowerShell 脚本可用于更新 Windows 可启动媒体，以便在信任“Windows UEFI CA 2023”证书的系统上使用该媒体。 KB5025885：如何管理与 CVE-2023-24932 关联的安全启动更改的 Windows 启动管理器吊销 中介绍了此证书。 如何获取 PowerShell 脚本 立即下载 Make2023BootableMedia.ps1 PowerShell 脚本 注意 此链接 ...

How do I set up Outlook contacts to iOS contacts app? What if I can't sync Outlook contacts to address book? How should I save contacts to device? To save Outlook contacts to your native address book: First go to Device Settings > Contacts and confirm that the 'Default Account' is set to 'iCloud'.

This happens when the Xbox servers are undergoing maintenance. Wait a little while and then try to update your console again.

Contact support in Outlook for iOS or Android You can get expert help with Outlook for iOS or Android from right inside the app! Easily communicate with our support team using the in-app support functionality in Outlook.