contains miscellaneous security improvements to internal Windows OS functionality.
Windows Server 2019Microsoft
November 11, 2025—KB5068791 (OS Build 17763.8027)
Summary
This security update includes fixes and quality improvements that are part of the following update:
- October 14, 2025—KB5066586 (OS Build 17763.7919)
The following is a summary of the issues that this update addresses when you install this update. The bold text within the brackets indicates the item or area of the change we are documenting.
- [Internal Windows OS] This update contains miscellaneous security improvements to internal Windows OS functionality. No specific issues are documented for this release.
