For older versions of Windows (like Win 7), it may inject OEM information into the system's BIOS/firmware.
The tool is commonly used to activate a wide range of products, including:
While some users claim the tool is safe, there are several verified dangers associated with using third-party activators:
It creates a local KMS server on your PC. Instead of checking in with Microsoft's official servers, the software "asks" the local emulator for permission to run, which is granted every 180 days.