Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.

Learn how to delete and restore files in OneDrive. Recover deleted files or folders from the OneDrive recycle bin.

注意: 实时字幕在 Windows 11 版本 22H2 及更高版本中提供。 在运行 Windows 11 版本 24H2 及更高版本的 Copilot+ 电脑上 提供翻译功能。 有关 Windows 11 中的新功能的详细信息，请参阅 最近 Windows 更新中的新增功能。

Learn how to use OneDrive Files On-Demand to sync your OneDrive files and save disk space in Windows 10.

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

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Under Personalization & advertising, turn on or off the setting for Allow Microsoft to save your browsing activity including history, usage, favorites, web content, and other browsing data to personalize Microsoft Edge and Microsoft services like ads, search, shopping and news.

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

Learn how to change your notification settings and quick actions using the notification center in Windows.

After launching an Office app, you might receive a message that says Get genuine Office.. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.