It creates a virtual KMS server on your local machine. Windows or Office pings this local server instead of Microsoft's official servers to validate the license.
: The software often includes features to evade detection, such as querying firmware information to fingerprint or avoid security software. Malwarebytes Forums Legal Status The use of activators like Re-Loader is strictly illegal Re-Loader Activator V12.8 FINAL -Windows Office Activator-