We would like to show you a description here but the site won’t allow us.

Summary. This update provides support for media features in Windows 10/11 N. These include media-related technologies (Windows Media Player) and certain pre-installed media apps, such as Groove Music, Movies & TV, Voice Recorder, and Skype.

Microsoft is retiring the Windows legacy inbox Troubleshooters, such as Keyboard troubleshooter and Speech troubleshooter, and the Microsoft Support Diagnostic Tool (MSDT) that runs them.

利用反馈中心应用，你可以告知 Microsoft 在使用Windows 11或Windows 10时遇到的任何问题。 你还可以发送建议，帮助我们改进你的 Windows 体验。

注意. 这些步骤适用于 Windows 程序。 如果你从 Microsoft Store 获得的应用程序有问题，请转到修复来自 Microsoft Store 应用的问题。

Get expert help, training, and support for your Microsoft PC accessories with easy access to resources and guidance.

Learn about the message "Wi-Fi isn't secure" that appears in Windows when you're connected to a Wi-Fi network that's not secure.

你的备用电子邮件地址是否以 @outlook.com、@hotmail.com、@live.com 或 @msn.com 结尾？ 如果是，则你正使用一个 Microsoft 帐户验证另一个 Microsoft 帐户。

如果你收到有关 Microsoft 帐户上异常活动的电子邮件，或者你担心其他人可能使用了你的帐户，请转到“最近活动”页。 你将看到你的 Microsoft 帐户在过去 30 天内的登录时间，以及任何特定于设备或应用的信息。

了解如何在使用 Microsoft Edge 浏览 Web、搜索 Bing.com 等时获得 Microsoft Rewards 积分。