Windows 10, Build 19045.6156 (KB5062649) is now available to the Release Preview Channel for Insiders running Windows 10, version 22H2. It comes with a few minor fixes and small improvements.
What's new in Windows 10, Build 19045.6156 (Release Preview)
ESU improvements
- Update resolves an issue impacting the Windows 10 Extended Security Updates (ESU) enrollment wizard. Some users experienced a problem where clicking "Enroll now" caused the wizard window to open, begin loading, and then close unexpectedly. This occurred due to incomplete app registration, which prevented the wizard from loading correctly. This update addresses that issue to ensure a smoother enrollment experience.
Mobile Operator Profiles
- Updated: Country and Operator Settings Asset (COSA) profiles.
Secure Boot
- New! Adds the ability to deploy SKUSiPolicy VBS Anti-rollback protections through the Secure Boot AvailableUpdates registry key.
Stability
- Fixed: This update addresses an issue observed in rare cases after installing the May 2025 security update and subsequent updates causing devices to experience stability issues. Some devices became unresponsive and stopped responding in specific scenarios.
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