Microsoft has released an out-of-band update for Windows 11, designated as KB5077795 (OS Build 17763.8280), which targets users running the 24H2 or 25H2 builds. This update addresses critical security vulnerabilities and resolves issues related to a sign-in failure with Remote Desktop that emerged after the installation of the January 2026 security update (KB5074109). Additionally, the update enhances various AI features in Windows, such as Image Search, Content Extraction, Semantic Analysis, and the Settings Model, all of which are now at version 1.2511.1224.0. It also includes a servicing stack update, KB5071142, which is essential for ensuring smooth background updates.

Some users have reported encountering a missing or invisible password icon on the lock screen sign-in panel after applying certain updates, particularly affecting enterprise and managed IT environments. For those experiencing this issue, Microsoft offers a temporary solution via a Known Issue Rollback (KIR) that IT administrators can implement through a specific Group Policy setting.

This cumulative out-of-band update, designed to streamline the update process without requiring users to perform a full reinstall, is part of Microsoft's ongoing commitment to improve system performance and security. Users seeking additional information about the nature of Windows updates can refer to official resources that provide insights into monthly updates and servicing stack updates.

For those tracking the performance of this release, user feedback and known issues can be monitored through dedicated dashboards, which provide valuable information on update health. Overall, this update aims to enhance user experience by resolving existing issues and improving the functionality of integrated AI features within Windows 11.

In summary, the KB5077795 update represents a significant step in addressing user concerns and enhancing the overall operating system experience while emphasizing the importance of maintaining an updated and secure environment

Windows 11 KB5077795 (OS Build 17763.8280) Out-of-band released

Microsoft has released an out-of-band update for Windows 11 users running the 24H2 or 25H2 builds, which includes important security patches and fixes for previous issues. The cumulative update specifically resolves a sign-in failure problem related to Remote Desktop that some users encountered after installing the January 2026 security update (KB5074109). This update also updates various AI features within Windows, including Image Search, Content Extraction, Semantic Analysis, and Settings Model, bringing them to version 1.2511.1224.0, as well as including a servicing stack update called KB5071142 for smoother background updates. Some users have reported a missing or invisible password icon on the lock screen sign-in panel after installing certain subsequent updates, but this issue appears to primarily affect enterprise and managed IT settings.

Windows 11 KB5077795 (OS Build 17763.8280) Out-of-band released @ NT Compatible