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

Learn how to connect a Bluetooth device in Windows and adjust Bluetooth pairing settings.

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.

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

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

Fresh Start in Windows 10 lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.

Your Phone is now Microsoft Phone Link! Learn more about our recent name change for our PC and Android mobile apps.

Discover how to use Microsoft Phone Link to connect your Android or iPhone to your PC for seamless access to notifications, calls, and apps.

Learn how to troubleshoot USB-C problems in Windows and fix USB devices, ports, and adapters not working properly.

了解如何安装 Windows 11，包括在“设置”中访问 Windows 更新页的建议选项。