January 23, 2020—KB4534321 (OS Build 17763.1012)

January 23, 2020—KB4534321 OS Build 17763.1012 Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note For more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please...