en-us_windows_10_enterprise_ltsc_2021_x64_dvd_d289cf96

en-us_windows_10_enterprise_ltsc_2021_x86_dvd_9f4aa95f

zh-cn_windows_10_enterprise_ltsc_2021_x86_dvd_30600d9c

zh-cn_windows_10_enterprise_ltsc_2021_x64_dvd_033b7312