Saiba como resgatar um cartão de presente, código ou produto do Office e gaste seu saldo na Microsoft Store online, no Windows ou no Xbox.

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

You can change the format of a message when you reply to it or forward it. If someone sends you a plain text message, for example, you can reply to that message or forward it by using HTML or Rich Text Format.

Learn how to open, navigate, and troubleshoot File Explorer in Windows, with answers to common questions and support assistance.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

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：

Discover how to boost your browsing speed and save battery life with Microsoft Edge's performance features, such as sleeping tabs and efficiency mode.

Improve your meeting organization and effectiveness with meeting notes in Teams. Add agendas, notes, and tasks that can be viewed and edited by participants directly in Teams, with the option to share and edit them in Office.com. Optimize your meeting experience by editing notes before or after the meeting from your Teams Calendar or web browser.

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。

Microsoft 支持可帮助你处理 Microsoft 产品的问题。 查找有关 Microsoft Copilot、Microsoft 365、Windows、Surface 等操作方法的文章、视频和培训。