December 14, 2021—KB5008285 (Security-only update)

December 14, 2021—KB5008285 Security-only update Summary Learn more about this security update, including improvements and fixes, any known issues, and how to get the update. IMPORTANT Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extended suppor...

November 9, 2021—KB5007245 (Security-only update)

November 9, 2021—KB5007245 Security-only update Summary Learn more about this security update, including improvements and fixes, any known issues, and how to get the update. Important: Windows Server 2012 has reached the end of mainstream support and is now in extended support. Starting in July...

October 12, 2021—KB5006728 (Security-only update)

October 12, 2021—KB5006728 Security-only update Summary Learn more about this security update, including improvements and fixes, any known issues, and how to get the update. Important: Windows 7 and Windows Server 2008 R2 have reached the end of mainstream support and are now in extended support...

July 13, 2021—KB5004302 (Security-only update)

July 13, 2021—KB5004302 Security-only update Important: This release includes the Flash Removal Package. Taking this update will remove Adobe Flash from the device. For more information, see the Update on Adobe Flash Player End of Support. Important: Windows Server 2012 has reached the end of...

July 7, 2021—KB5004960 (Security-only update) Out-of-band

July 7, 2021—KB5004960 Security-only update Out-of-band Important: This release includes the Flash Removal Package. Taking this update will remove Adobe Flash from the device. For more information, see the Update on Adobe Flash Player End of Support. Important: Windows Server 2012 has reached the...

July 7, 2021—KB5004956 (Monthly Rollup) Out-of-band

July 7, 2021—KB5004956 Monthly Rollup Out-of-band Important: This release includes the Flash Removal Package. Taking this update will remove Adobe Flash from the device. For more information, see the Update on Adobe Flash Player End of Support. Important: Windows Server 2012 has reached the end o...

July 14, 2020—KB4565541 (Monthly Rollup)

July 14, 2020—KB4565541 Monthly Rollup NEW IMPORTANT Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extended support. Starting in July 2020, there will no longer be optional, non-security releases known as "C" releases for this operating system...

June 9, 2020—KB4561612 (Monthly Rollup)

June 9, 2020—KB4561612 Monthly Rollup IMPORTANT We have been evaluating the public health situation, and we understand this is impacting our customers. In response to these challenges, we are prioritizing our focus on security updates. Starting in May 2020, we are pausing all optional non-securit...

April 14, 2020—KB4550970 (Security-only update)

April 14, 2020—KB4550970 Security-only update NEW IMPORTANT We have been evaluating the public health situation, and we understand this is impacting our customers. In response to these challenges, we are prioritizing our focus on security updates. Starting in May 2020, we are pausing all optional...

October 8, 2019—KB4520007 (Monthly Rollup)

October 8, 2019—KB4520007 Monthly Rollup Improvements and fixes This security update includes improvements and fixes that were a part of update KB4516069released September 24, 2019 and addresses the following issues: Addresses an issue with applications and printer drivers that utilize the Window...

July 9, 2019—KB4507457 (Security-only update)

July 9, 2019—KB4507457 Security-only update July 19, 2019 - IMPORTANT: Beginning with the July 2019 updates, Active Directory domain controllers will intentionally block unconstrained delegation across forest, external, and quarantined trusts. Authentication requests for services that use...