Learn how to troubleshoot Bluetooth problems in Windows. Resolve issues connecting a Bluetooth device or accessory.

Aprende a conectarte a una red Wi-Fi en Windows y administrar las conexiones de red actuales.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Find answers to common questions about genuine Windows software.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

OneDrive for Business provides one place to store, share and sync your work or school files.

获取有关 Windows 安全的帮助; 在 Microsoft Edge 中查看和删除浏览器历史记录; 删除和管理 Cookie; 重新安装 Windows 时安全移除有价值的内容

New to Xbox gaming on PC? Here's how to get started. Find out how to play with cloud gaming on devices you already have