February 10, 2026—KB5075971 (Monthly Rollup)

February 10, 2026—KB5075971 Monthly Rollup Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure all Subset of endpoints for ESU only...

KB5053593: Cumulative security update for Internet Explorer: March 11, 2025

KB5053593: Cumulative security update for Internet Explorer: March 11, 2025 Important Certain versions of Microsoft Internet Explorer have reached the end of support. Note that some versions of Internet Explorer may be supported past the latest OS end date when Extended Security Updates ESUs are...

KB5049994: Cumulative security update for Internet Explorer: January 14, 2025

KB5049994: Cumulative security update for Internet Explorer: January 14, 2025 Important Certain versions of Microsoft Internet Explorer have reached the end of support. Note that some versions of Internet Explorer may be supported past the latest OS end date when Extended Security Updates ESUs ar...

August 13, 2024—KB5041850 (Monthly Rollup)

August 13, 2024—KB5041850 Monthly Rollup End of support information Windows Server 2008 SP2 Extended Security Updates ESU third and final year ended on January 10, 2023. Additionally, Extended Security Updates on Azure only support ended on January 9, 2024. For more information, see Extended...

June 11, 2024—KB5039260 (Monthly Rollup)

June 11, 2024—KB5039260 Monthly Rollup Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure all Subset of endpoints for ESU only are...

July 9, 2024—KB5040485 (Monthly Rollup)

July 9, 2024—KB5040485 Monthly Rollup Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012. For a successful installation, please make sure all Subset of endpoints for ESU only are...