Learn how to use the PC Health Check app to help you improve your device performance.

了解如何排查 Windows 中的蓝牙问题。 解决连接蓝牙设备或配件时出现的问题。

Learn how to use Narrator, a screen-reading app built into Windows, with this complete guide and how-to articles.

Learn how to control your PC by voice using Windows Speech Recognition commands for dictation, keyboard shortcuts, punctuation, apps, and more.

Experimente Microsoft Copilot en dispositivos Windows con la aplicación Copilot. La aplicación Copilot le ayuda a obtener respuestas e inspiración de toda la web, admite la creatividad y la colaboración, y le ayuda a centrarse en la tarea en cuestión.

Support reading and writing by using Immersive Reader to customize how word documents appear while you read and edit. Immersive Reader provides options for a comfortable and easy to process experience by allowing you to listen to the text read aloud or adjust how text appears by modifying spacing, color and more.

Use criteria in an Access query to find specific information from your desktop database.

Learn how to create a disk that can be used to start (boot) your computer and access system recovery options.

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.

Use the Xbox Accessories app to configure your controller or headset for your preferred gaming experience.