了解如何为 Xbox 设备获取服务。 如果已注册了设备，请登录到设备服务页，以查看该设备的保修状态。

了解如何使用设备管理器更新Windows中的驱动程序或重新安装驱动程序。

Learn how to set up a connection to a proxy server on your Windows PC.

Some Microsoft 365 features are backed by cloud-based services. Learn about connected experiences that analyze your content and download online content.

Learn how to pin an app to the taskbar from the Start menu or apps list by right-clicking and selecting the "Pin to taskbar" option.

Download the latest internet browser recommended by Microsoft from the official support page.

Aprenda a restablecer o cambiar la contraseña de su cuenta Microsoft. Obtenga ayuda con una contraseña de cuenta de Microsoft olvidada.

Learn how to troubleshoot and fix problems with nearby sharing in Windows.

Learn about HDR capabilities in Windows 11 to bring a wider range of colors and details to your display.

Learn more about submitting a case review appeal when you want more info about an enforcement action.