All news with #known issue rollback tag

Windows 10 update bug shows incorrect end-of-support alerts

⚠️Microsoft says installing the October 2025 updates can cause some Windows 10 systems with active coverage to display an incorrect "Your version of Windows has reached the end of support" message in Windows Update settings. The cosmetic issue affects Windows 10 Enterprise LTSC 2021, Windows 10 IoT Enterprise LTSC 2021, and Windows 10 22H2 devices enrolled in ESU. Microsoft has deployed a cloud configuration update to correct the message automatically, but devices that are offline or block dynamic updates may not receive it. Administrators can use Known Issue Rollback (KIR) by setting the KB5066791 251020_20401 value to Disabled to remove the alert on managed systems until a permanent fix ships in a future Windows update.