Modified ISOs are notorious for unpredictable behavior. Because the system files have been altered to include various editions and "pre-applied" updates, users often encounter:
Downloading and using "Pre-Activated" software is a violation of Microsoft’s End User License Agreement (EULA) and, in many jurisdictions, constitutes software piracy. Organizations or individuals using such software risk legal repercussions and lack access to official technical support. Furthermore, because these versions are not genuine, they may fail "Windows Genuine Advantage" checks, leading to restricted functionality or periodic desktop blackouts. Performance and Stability Modified ISOs are notorious for unpredictable behavior
Errors during the installation of future software or drivers. in many jurisdictions
Since the OS has been tampered with, official Microsoft updates may fail to install, eventually leading to an obsolete and insecure system. Conclusion because these versions are not genuine