How do I delete my chat history with Copilot on a social app? To remove your chat history with Copilot on WhatsApp, simply send the message ‘delete chat history’.

At Microsoft, we're guided by our AI principles, our Responsible AI Standard, and decades of research on AI, grounding, and privacy-preserving machine learning.Data privacy and security is a key principle of responsible AI. We aim to help our customers use our AI products responsibly, sharing our learnings, and building trust-based partnerships.

Microsoft 365 Copilot Business Chat 是你的 AI 工作助手。 它将人工智能 （AI） 的强大功能与你的工作数据和应用相结合，通过高级聊天体验帮助你释放创造力、提高工作效率、简化协作并提升专业技能。

As your everyday AI companion, Microsoft Copilot assists you with everything from starting with a blank page to finding the perfect words. It simplifies tasks, boosting your productivity and ensuring you focus on what matters most.

可能需要在带有云游戏的 Microsoft 外部测试版模拟器发布 24 小时后，游戏才会出现在流媒体上。 如果看不到带有云游戏的 Microsoft 外部测试版模拟器，请尝试注销并重新登录到主机或应用。

In the following countries, you have the right to cancel a subscription that has recurring billing with immediate effect and receive a prorated refund as described in the Microsoft Consumer Subscription Prorated Refund Policy:

Remote Assistance Support from Microsoft allows a Microsoft support professional in another location to view your computer screen and work on your computer over a secured connection.Protect yourself from tech support scams.

Microsoft 365 Copilot combines the power of artificial intelligence (AI) with your work data and apps to help you unleash creativity, unlock productivity, and uplevel skills in a chat experience.

取得 iPad 版 Skype 的 Skype Skype Bot支援，讓您不論身在何處都能與親朋好友保持聯繫。

Before you begin. Driver updates for Windows, along with many devices, such as network adapters, monitors, printers, and video cards, are automatically downloaded and installed through Windows Update.