It operates by temporarily activating the system, making it appear as if it were activated by an official KMS server, typically used in corporate environments. Allows activation of Microsoft software via KMS server simulation. 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 suitable for prolonged or business-related usage. Compatible with a wide range of Windows and Office versions.