Learn about the message "Wi-Fi isn't secure" that appears in Windows when you're connected to a Wi-Fi network that's not secure.

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。

Get help and learn how to use Skype with Microsoft's official support page.

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.

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设置“手机连接”应用时，系统将提示你启用对手机短信的访问。

What to do when the camera in Windows 10 can't take pictures because of a missing Camera Roll (errors 0xA00F4275, 0xA00F4244, 0x200F4244).

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Learn more about updates for Windows 10, version 2004, including improvement and fixes, any known issues, and how to get the update.