Summary Notifications in Windows are designed to keep you informed about important updates, messages, and alerts. Whether it's a new email, a calendar reminder, or a system update, notifications help you stay on top of things without constantly checking your apps. To help you manage these notifications and minimize distractions, Windows offers a feature called Do Not Disturb. This feature ...

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.

If your Xbox Wireless Controller didn't include AA batteries, register your controller and start a service order to get batteries.

Get help if you're having problems sending someone a digital Xbox game or subscription as a gift.

联系 Microsoft 支持人员。查找常见问题的解决方案，或从支持专员那里获取帮助。

Learn how to redeem Xbox prepaid codes for games, subscriptions, and digital content, and enjoy endless surprises with your Xbox account.

激活是一个技术过程，用于将产品密钥或数字权利与设备的硬件配置配对。 这不评估副本本身的真实性，也不保证 Windows 副本是 正版 的。 它只确保产品密钥或数字权利对硬件配置有效。 另一方面，验证是检查关键 Windows 许可文件是否未被损坏、删除或删除，以及是否必须接收某些更新和下载的 ...

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Get help for the account you use with Microsoft. Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions.

了解在迁移到新国家或地区时如何更新Microsoft 帐户以及更改区域的影响。