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。

Set up your microphone. After successfully downloading the language files, you can now use voice access both online and offline. However, before you get started, you have to select which microphone you want to use.

了解如何查找电脑正在运行的 Windows 操作系统版本和设备规格。

Here are answers to some common questions about codecs. What's a codec? A codec compresses or decompresses media files such as songs or videos.

Get security info and tips about threat prevention, detection, and troubleshooting. Including tech support scams, phishing, and malware.

Check the Xbox services, games, and apps for any service outages.

Desligar completamente o computador. Para desligar, selecione Iniciar e, em seguida, selecione Power > Desligar.. Suspensão. O sleep usa pouca energia, o computador é iniciado mais rápido e você volta instantaneamente para onde você foi deixado.

Questions and answers about artificial intelligence (AI), and how it's used in Microsoft products such as Microsoft Copilot.

了解如何关闭或卸载 OneDrive。 OneDrive 内置在某些版本的 Windows 中，并且无法卸载。 但是可将其隐藏并停止同步过程，使其保持隐藏状态。

Locate and then click the following key in the registry: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Internet Explorer\Restrictions