Learn how to upgrade from and Office 365 Home, Personal, or University subscription to an Office 365 for business subscription.

如果要从 Windows 7 或 Windows 8.1 电脑迁移到新的 Windows 设备，你会发现获取应用和游戏的最佳方式是通过 Microsoft Store。

Are you looking for Contacts in the Mail app for Windows 10? The Mail app uses the People app for Windows 10 to store contact information. When you open a new message in Mail for Windows 10, start typing a contact's name or email address and Mail for Windows 10 will search the People app and display a list of suggestions for you to choose from.

If you did something that violates the Microsoft Services Agreement, your account may have been suspended, or under extreme circumstances, your device may have been banned by the Xbox Live Policy & Enforcement Team.For more info, see Microsoft’s Code of Conduct Explained for Xbox Live Customers. Learn more about Xbox Live policies and your account, how to submit a Case Review, and what you ...

The Feedback Hub app lets you tell Microsoft about any problems you run into while using Windows 11 or Windows 10. You can also send suggestions to help us improve your Windows experience.

We respect user intent. When a user expresses a clear intent to access specific information, we provide relevant results even if they are less credible, while (as described in more detail below) working to ensure that users are not misled by such search results.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Learn how to use Microsoft Edge for mobile devices, sync your browser data, and get answers to common questions.

Your settings go with you. When you adjust your privacy settings, turning things on or off, those settings will roam to all of your Windows, Mac, Android, and iOS devices.

Watch videos online from any computer that's connected to the internet. The video results on Bing Video come from a variety of media outlets. Find and watch videos: Search for videos by keywords or categories, and browse for popular, recently uploaded, and related videos.