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

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

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

System requirements and setup steps for the Phone Link app

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

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

Learn about the recovery options in Windows. Find out how to reset your PC, go back to a previous version of Windows, or use media to reinstall Windows.

Learn about Windows 11 minimum system requirements and how to assess your upgrade eligibility.

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

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.