Clave Windows 8.1

If Windows is currently running and activated, you can view the last five digits of your key by opening the Command Prompt as Administrator and typing: wmic path softwarelicensingservice get OA3xOriginalProductKey (Note: This often only works for OEM keys stored in the BIOS).

Note: Using these keys will leave your computer with a watermark stating "Windows is not activated," and personalization features will be locked. clave windows 8.1