Windows 媒体播放器是 Windows 附带的内置多媒体播放器。 虽然它是一个可靠且广泛使用的应用程序，但用户可能会不时遇到错误和问题。

Learn how you can manage cookies and site data you've temporarily allowed in Microsoft Edge.

If your presentation isn't already stored on OneDrive, select where to save your presentation to the cloud.

The Feedback Hub app lets you tell Microsoft about any problems you run into while using Windows 11 or Windows 10. You can also send suggestions to help us improve your Windows experience.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

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Microsoft Edge 允许阻止来自特定网站的 Cookie，但这样做可能会阻止某些页面正确显示，或者你可能会从某个站点收到一条消息，告知你需要允许 Cookie 查看该网站。

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

Learn how to add photos and videos from a phone, camera, or other removable device to OneDrive.

Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.