Early in the development of Windows 10, some internal builds were referred to as "Threshold." Some of these leaked builds (like Build 9834) are occasionally labeled as Windows 9 Technical Previews in archive collections, even though they were early versions of what became Windows 10. 3. Potential Security Risks
Several "Windows 9" files available on platforms like the Internet Archive are actually community-made modifications (mods): windows-9-telecharger-la-version-complete-iso-softfiler
: These systems will not receive security updates from Microsoft, making them highly vulnerable to modern threats. Recommendation Early in the development of Windows 10, some