For more information and to install the tool, see: About the Microsoft Support and Recovery Assistant. Additional resources: Office 365 Support Corner: These videos are created by Microsoft 365 support engineers to help you learn more about Microsoft 365, and are focused on support trends and top how-to questions and issues.. Calendar Checking Tool for Outlook (CalCheck)

某些多人游戏提供跨网络游戏（或跨平台游戏），使 Windows 10/11 设备和 Xbox 主机上的玩家能够在电脑、任天堂主机、Playstation 主机等上与玩家一起玩游戏。

Capability. Organizer. Co-organizer. Presenter. Attendee. Speak and share video Participate in meeting chat Share content

Microsoft Copilot is an AI-powered digital assistant designed to help users with a range of tasks and activities on their devices. It can create drafts of content, suggest different ways to word something you've written, suggest and insert images, create PowerPoint presentations from your Word documents and many other helpful things.

Multiplayer pulls in people with diverse approaches to gaming, from relaxed to super-competitive. That’s part of the fun. But if you encounter playing styles that don’t jibe with yours, we have features to help you meet new friends that play your way.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

发布频道. 可用. 下一步. Windows Update 和 Microsoft Update. 是. 转到设置 > 更新 & Windows 更新 > 安全性。在“可选更新可用”区域中，可以找到用于下载和安装更新的链接。. Windows Update for Business. 是. 转到设置 > 更新 & Windows 更新 > 安全性。在“可选更新可用”区域中，可以找到用于下载和安装更新的链接。

注意: 如果你在 Windows 电脑上使用桌面版 Excel，请参阅 Excel 快速入门。. 如果你在 Mac 上使用桌面版 Excel，请参阅 Office for Mac 快速入门指南和 Excel for Mac 帮助。

Resolve Windows blue screen errors with tips and resources to do your own troubleshooting, or contact the Microsoft support if you need more help.

“高级启动选项”屏幕使你可以在高级疑难解答模式下启动 Windows。 你可以访问该菜单，方法是打开计算机，然后在 Windows 启动之前按 F8 键。 某些选项（如安全模式）将以限定状态启动 Windows，其中只会启动空白的基本内容。