October 20, 2020—KB4580390 (OS Build 17763.1554) Preview

October 20, 2020—KB4580390 OS Build 17763.1554 Preview Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note IMPORTANT Release notes are changing! To learn about the new URL, metadata updates, and more, see What’s next for Windows...

August 20, 2020—KB4571748 (OS Build 17763.1432) Preview

August 20, 2020—KB4571748 OS Build 17763.1432 Preview Applies To Windows 10, version 1809, all editions Windows Server version 1809 Windows Server 2019, all editions Note IMPORTANT Starting in July 2020, we will resume non-security releases for Windows 10 and Windows Server, version 1809 and late...