It allows users to bypass the activation process without requiring a genuine product key. Emulates a KMS server to activate Windows and Office. Operates without internet access for activation. Temporary activation: Typically requires reactivation every 180 days. KMS activator usage might be illegal according to Microsoft’s policies. Not recommended for long-term or commercial use, as it may lead to software instability or security risks. Compatible with a wide range of Windows and Office versions.