Even the "clean" version is intentionally detected as a PUP (Potentially Unwanted Program) because it exploits system vulnerabilities.
A background service runs (often disguised as a Windows process) that responds to activation requests from Windows or Office every 180 days—the standard KMS renewal interval.
KMSpico V18.1.12 is the latest version of the KMSpico activation tool. This version comes with a range of exciting features and improvements, including support for the latest Windows and Office products, improved stability, and enhanced security.