September 10, 2024—KB5043138 (Monthly Rollup)

September 10, 2024—KB5043138 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...

KB5033466: Servicing stack update for Windows Server 2008 SP2: December 12, 2023

KB5033466: Servicing stack update for Windows Server 2008 SP2: December 12, 2023 REMINDER Windows Server 2008 SP2 Extended Security Updates third and final year of ESU ended on January 10, 2023. Many customers are taking advantage of Azures commitment to security and compliance and have moved to...

October 10, 2023—KB5031442 (Monthly Rollup)

October 10, 2023—KB5031442 Monthly Rollup REMINDER Windows Server 2012 reached end of support EOS on October 10, 2023. Extended Security Updates ESUs are available for purchase and will continue for three years, renewable on an annual basis, until the final date on October 13, 2026. For more...

September 12, 2023—KB5030279 (Security-only update)

September 12, 2023—KB5030279 Security-only update IMPORTANT Windows Server 2012 end of support EOS date is October 10, 2023. Extended Security Updates ESUs will be available for purchase no later than October 2022, but available for installation after the EOS date, October 10, 2023. ESUs will...

May 9, 2023—KB5026411 (Security-only update)

May 9, 2023—KB5026411 Security-only update IMPORTANT For Windows Server 2012, the end of support EOS date is October 10, 2023. Extended Security Updates ESUs will be available for purchase no later than October 2022, but available for installation after the EOS date, October 10, 2023. ESUs will...

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March 14, 2023—KB5023764 (Security-only update)

March 14, 2023—KB5023764 Security-only update REMINDERWindows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and...