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。

了解如何关闭电脑，或使其进入睡眠或休眠状态

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.

Collections in Microsoft Edge helps you keep track of your ideas on the web, whether you're shopping, planning a trip, collecting notes for research or lesson plans, or just want to pick up where you left off the last time you were browsing the internet.

This article answers common questions about Microsoft Authenticator. Select the headings below to see more information.

Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.

Learn how to remove passwords from your Microsoft account to increase security.

Need help setting up an Xbox account or signing in to Xbox on your console, PC, or mobile device? This solution will help you sign in or create a new account.

从确保设备可以运行 Windows 11 到备份文件和安装 Windows 11，了解如何为 Windows 11 升级做好准备。

Stay connected to your friends across social networks while gaming on Windows 10/11.