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.

Sharing your notes is easy in OneNote for Windows 10. You can invite others to view a specific page or an entire notebook, and you can select whether notebook participants can only view or fully edit your notes.

Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

See how Xbox cloud gaming works on Android, Apple, and Windows devices, as well as Xbox consoles and Samsung smart TVs.

To get someone's attention in a channel conversation or a chat, @mention them. Just type @ before their name and then select them from the menu that appears.

Games with Gold is an Xbox program that offers free Xbox games to Xbox Live Gold members.

感謝您對 Xbox Game Pass 好友及家庭預覽計畫感興趣及參與。看到我們的 Game Pass Ultimate 會員與親朋好友分享 Game Pass 的樂趣，真令人開心。

了解如何运行 Windows 更新疑难解答来解决下载或安装 Windows 更新时出现的错误。

Get quick answers to common questions and learn how to use Notepad effectively with Microsoft Support.

获取有关您的 Xbox Live 好友、聊天、群等的帮助。