: Many modified versions disable Windows Update to prevent Microsoft from "fixing" the modifications, leaving the system vulnerable to new threats.
: Unofficial ISOs are not vetted by Microsoft. They may include pre-installed malware or have critical security features disabled to save resources. Windows.10_TURBO.OS.V1.1_MULT_ 3x1.iso
: If you require a lightweight official version, Microsoft offers the Long-Term Servicing Channel (LTSC) for enterprise environments, which is stripped of most bloatware while remaining secure. Download Windows 10 Disc Image (ISO File) - Microsoft : Many modified versions disable Windows Update to