October 3, 2019—KB4524150 (OS Build 16299.1421)

October 3, 2019—KB4524150 OS Build 16299.1421 Applies To Windows 10, version 1709, all editions Note IMPORTANT This is a required security update that expands the out-of-band update dated September 23, 2019. This security update includes the Internet Explorer scripting engine security vulnerabili...