Windows 10 Extended Security Update Enrollment and Support Bug Fixes

Microsoft released emergency and cumulative updates to address critical issues affecting Windows 10 systems eligible for Extended Security Updates (ESU) following the operating system's official end of support. A significant bug prevented some Windows 10 PCs from enrolling in the ESU program, thereby blocking them from receiving essential security updates. To resolve this, Microsoft issued update KB5071959, which fixes the ESU enrollment wizard failure, and made it available to all Windows 10 22H2 systems. Additionally, the first ESU update, KB5068781, was released to provide ongoing security coverage for enrolled devices. These updates ensure that eligible users can continue to receive security patches and maintain system protection.

Another issue addressed was a cosmetic bug that caused false "end of support" alerts on Windows 10 devices still under active support or enrolled in the ESU program. Microsoft resolved this with a cloud configuration update and the KB5068781 cumulative update, ensuring that users with valid ESU licenses or supported LTSC versions no longer see erroneous warnings. These actions are part of Microsoft's broader effort to support users transitioning from Windows 10, providing clear communication and technical fixes to maintain security during the extended support period.