您可以在 Windows 10/11 电脑上更改各种捕获设置，以便您的游戏视频、音频和屏幕截图完全如您所愿。

Find out how to submit a case review and learn more about your Xbox enforcements.

Find PowerPoint help and training from Microsoft. Get answers to your questions, and learn from how-to articles and training videos for PowerPoint.

Discover the latest features and updates for Microsoft Teams with the regularly updated release notes on Microsoft Support.

Learn how to use the PC Health Check app to help you improve your device performance.

了解如何升级Windows 10 家庭版Windows 10 专业版访问更高级的安全性和网络功能。

了解如何使用 Windows 11 中的任务栏功能。 使用任务栏设置隐藏任务栏、固定应用、更改位置等。

Want to add a padlock to your email messages? You can use S/MIME in Outlook on the web to increase the security of messages. A digitally encrypted message can only be opened by recipients who have the correct key.

Find answers to common questions about codecs and DVD decoders in Windows Media Player.

Use the Xbox mobile app, the Xbox Game Pass app, or the Microsoft Store on PC to remotely install games—so your games are ready when you are.