Genuine ISOs are typically distributed through the Microsoft Volume Licensing Service Center (VLSC) or for evaluation via the Microsoft Evaluation Center . Windows 10 - release information - Microsoft Learn
en-us-windows-10-enterprise-ltsc-2021-x64-dvd-d289cf96.iso Genuine ISOs are typically distributed through the Microsoft
en-us_windows_10_enterprise_ltsc_2021_x64_dvd_d289cf96.iso Genuine ISOs are typically distributed through the Microsoft