It allows users to bypass the activation process without requiring a genuine product key. Facilitates activation of Windows and Office by mimicking KMS servers. Activates products without needing an online connection. Temporary activation, reactivation is needed periodically. Risk of violating Microsoft’s terms of service with KMS activation. Not recommended for long-term or commercial use, as it may lead to software instability or security risks. Can be used on various editions of Office and Windows.