March 11, 2025—KB5053887 (Monthly Rollup)

March 11, 2025—KB5053887 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 R2. For a successful installation, please make sure all Subset of endpoints for ESU only...

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...

March 12, 2024—KB5035885 (Monthly Rollup)

March 12, 2024—KB5035885 Monthly Rollup IMPORTANT If you plan to install this update on a domain controller DC, we highly recommend that you install update KB5037426 instead March 22, 2024. This out-of-band update addresses a known issue that affects the Local Security Authority Subsystem Service...

March 12, 2024—KB5035930 (Monthly Rollup)

March 12, 2024—KB5035930 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 ar...

December 12, 2023—KB5033420 (Monthly Rollup)

December 12, 2023—KB5033420 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 R2. For a successful installation, please make sure all Subset of endpoints for ESU...