Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。

新版 Microsoft Edge 可帮助你浏览、搜索和网上购物等。 像其他现代浏览器一样，Microsoft Edge 允许你收集特定数据（如 Cookie）并将其存储在设备上，还允许你向我们发送信息（如浏览历史记录），以便让体验尽可能丰富、快速且个性化。

Активация Windows с помощью цифровой лицензии. Цифровые лицензии связаны с вашим оборудованием и учетной записью Майкрософт, поэтому вам не нужно ничего искать на своем компьютере.

This content can help you with your work or school account, which is the account provided to you by your organization (for example, dritan@contoso.com).

A Microsoft Exchange account is a work or school email account. The organization that gave you the Exchange email account is running a Microsoft Exchange Server, or is using Microsoft 365 which uses Exchange Server to provide email.

Update Microsoft Store. Select Start, then from the apps list, select Microsoft Store.In Microsoft Store, select Library > Get updates.If an update for Microsoft Store is available, it will start installing automatically.

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

汇报默认屏幕和睡眠设置现在可帮助你更高效地使用能量并延长电池使用时间。 可以在 Windows 11 中找到效率设置 >系统 > 电源 & 电池。. 有关每个电源和电池设置如何提高设备性能的引导式演练，请单击按钮打开“获取帮助”应用：

Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.