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

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

Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

Hotmail 现在是 Outlook.com。 了解如何登录以访问 Outlook.com、Hotmail、Live 或 MSN 电子邮件帐户。

Learn how the Photos app for Windows lets you view photos and videos from your PC alongside those from OneDrive, and keeps them organized by date, album, or folder.

Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

Map a network drive to get to it from File Explorer in Windows without having to look for it or type its network address each time.

Learn how to download, install, and configure additional language packs for your version of Windows.

Find out how to stop your screen from flickering after the upgrade to Windows 10.