January 21, 2021—KB4598298 (OS Build 18363.1350) Preview

January 21, 2021—KB4598298 OS Build 18363.1350 Preview Applies To Windows Server version 1909 Windows 10, version 1909, all editions Note Release Date: 1/21/2021 Version: OS Build 18363.1350 Important 12/8/20 Adobe Flash Player went out of support on December 31, 2020. For more information, see...

November 22, 2021—KB5007254 (OS Build 20348.380) Preview

November 22, 2021—KB5007254 OS Build 20348.380 Preview Applies To Windows Server 2022 Note 11/9/2021 IMPORTANT Because of minimal operations during the holidays and the upcoming Western new year, there won’t be a preview release known as a “C” release for the month of December 2021. There will be...