Once the process is finished and the "Successful" message appears, you can re-enable your antivirus. Important Considerations
Are you looking for the technical details of how KMS activation works, or the legal/safety warnings about using such tools? Ratiborus KMS Tools 14.12.2021 Complet
The 2021 release is a wrapper that includes several standalone utilities developed by Ratiborus: KMSAuto Net / Lite Once the process is finished and the "Successful"