Windows 11 Updates: Microsoft Releases KB5068516 and KB5067040 for Setup and Recovery

Windows 11 Updates: Microsoft Releases KB5068516 and KB5067040 for Setup and Recovery

Microsoft Releases New Optional Updates for Windows 11

Earlier this week, Microsoft rolled out several non-security optional updates for all supported versions of Windows 11, identified as KB5067112 and KB5067036. In conjunction with these updates, the company introduced new dynamic updates, including a recent out-of-band experience (OOBE) update under KB5070349.

Understanding Dynamic Updates

Dynamic updates are crucial enhancements designed for the Windows Recovery Environment (WinRE), also known as Safe OS updates, and they support improvements to the setup binaries during installations. These updates are essential for distributing upgrades and ensuring a smoother transition for users during installations and recovery scenarios.

Specifically, dynamic update packages are intended for application on existing Windows images before they are deployed. They encompass a range of fixes including updates to Setup.exe binaries and SafeOS updates that benefit the overall Windows Recovery Environment. Additionally, these updates play a significant role in preserving Language Packs (LP) and Features on Demand (FODs) content during upgrades. Notably, VBScript serves as a current FOD in Windows 11 24H2.

Target Versions and Availability

This batch of setup and recovery updates has been released specifically for versions 25H2 and 24H2 of Windows 11, with no updates issued for earlier versions. Importantly, these updates are compatible with Windows Server 2025 as well. Below, you’ll find the detailed changelogs for both the Setup and Safe OS updates:

Setup Dynamic Update: KB5068516

This update enhances the Windows setup binaries, affecting any files that are utilized during feature updates. It applies to Windows 11 versions 24H2 and 25H2, as well as Windows Server 2025, and was released on October 28, 2025.

Safe OS Dynamic Update: KB5067040

This particular update focuses on improving the Windows Recovery Environment (WinRE) functionality for both Windows 11 versions 24H2 and 25H2, along with Windows Server 2025, also released on October 28, 2025.

Installation and Accessing Updates

Microsoft has indicated that both the Setup and Recovery updates will install automatically through the Windows Update channel. For those interested in manual installation, both updates are available on the Microsoft Update Catalog website:

For further details, you can refer to the original source of this information: Neowin.

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