Note: We don’t recommend Windows 7 Activator to activate your Windows operating system. Windows 7 activator free download can activate versions of Windows 7 Ultimate, Home, and Professional without a product key for free. If you don’t have Windows 7 activation key, Windows 7 Activator tool helps you to activate your Windows 7. Microsoft customer service no longer provide technical assistance, and your PC no longer receives security updates. Windows 7 Activator is a program that turns your non-genuine Windows 7 into an activated version of Windows 7 to receive updates like a fully secure and up-to-date operating system.Īs of support for Windows 7 has been discontinued.