Windows Office activation experience needed

Reviews are needed from people who have already activated Windows/Office using unofficial methods. How can you tell that the chosen method won’t break the system? Are there any signs that the option is legitimate and not fake?

When reading about unofficial methods, there is always a fear of breaking something. But experienced users know that kmspico is already a security standard. The main sign of a clean version after activation is that the system continues to see all official updates, and Windows Defender finds nothing except the fact of activation itself, the system works perfectly, with no slowdowns, crashes, or errors in Office. This indicates that the method does not interfere with the core of the system, but only replaces the license verification method. The files are in place, security is not compromised, and the watermark is gone for good.