October 13, 2026—KB5126835 (Monthly Rollup)

October 13, 2026—KB5126835 Monthly Rollup Applies To Windows Server 2012 ESU Important End of support information: Windows Server 2012 reached the end of support on October 10, 2023. The Extended Security Updates ESU program for Windows Server 2012 ended on October 13, 2026. This update is the...