Describes the latest microcode updates from Intel for Windows 10, version 1809 and Windows Server 2019 (KB4589208).

Intel microcode updates For information about Intel microcode updates, see Microcode Update Guidance. Vulnerabilities Intel Processor MMIO Stale Data Vulnerabilities Microsoft is making available Intel-validated microcode updates that are related to MMIO Stale Data Vulnerabilities (Security Advisory | ADV220002). The following table lists specific Microsoft Knowledge Base articles by Windows ...

Describes the latest microcode updates from Intel for Windows 10, version 1607 and Windows Server 2016 (KB4494175).

Important This update is a standalone update that is targeted for Windows 10, version 1607 (Anniversary Update) and Windows Server 2016. This update also includes Intel microcode updates that were already released for these operating systems at the time of release to manufacturing (RTM).

This update is a standalone update targeted for Windows 10 version 1803 (Windows 10 April 2018 Update) and Windows Server Version 1803 (Server Core). This update also includes Intel microcode updates that were already released for these operating systems at the time of release to manufacturing (RTM).

Describes the latest microcode updates from Intel for the initial release of Windows 10 (version 1507) (KB4494454).

Important This update is a standalone update that is targeted at Windows 10, version 1809 (Windows 10 October 2018 Update) and Windows Server 2019. This update also includes Intel microcode updates that were already released for these operating systems at the time of release to manufacturing (RTM).

Describes the latest microcode updates from Intel for Windows 10, version 1903 and 1909, and Windows Server, version 1903 and 1909.

Important This update is a standalone update that is targeted for Windows 10, version 1803 (Windows 10 April 2018 Update) and Windows Server, version 1803 (Server Core). This update also includes Intel microcode updates that were already released for these operating systems at the time of release to manufacturing (RTM).

This update is a stand-alone update that's available through the Microsoft Update Catalog and targeted to Windows 10, version 1607 (Anniversary Update) and Windows Server 2016. This update also includes Intel microcode updates that were already released for this operating system at the time of Release To Manufacturing (RTM).