Windows_10_19H2_x86_x64_net3.5_hotfix_2019-12-11
https://www.catalog.update.microsoft.com/Search.aspx?q=2019-12+Version+1909
설명 : https://support.microsoft.com/en-us/help/4530684/windows-10-update-kb4530684
Windows_10_19H2_x86_x64_net3.5_hotfix_2019-12-11
https://www.catalog.update.microsoft.com/Search.aspx?q=2019-12+Version+1909
설명 : https://support.microsoft.com/en-us/help/4530684/windows-10-update-kb4530684