KB5043939: Out of Box Experience update for Windows 11, version 24H2: September 10, 2024

Applies To
Windows 11 SE, version 24H2 Windows 11 Enterprise and Education, version 24H2 Windows 11 Enterprise Multi-Session, version 24H2 Windows 11 Home and Pro, version 24H2 Windows 11 IoT Enterprise, version 24H2

Summary

This update improves the Windows 11, version 24H2 out-of-box experience (OOBE). This update applies only to the Windows 11 OOBE process and is available only when OOBE updates are installed.

How to get this update

Windows OOBE

This update is installed during the Windows OOBE process if an Internet connection is available.

Prerequisites There are no prerequisites for installing this update.
Restart information Your device requires a restart after applying this update.
Update replacement This update does not replace a previously released update.

File information

The English (United States) version of this software update installs files that have the following attributes. This update might contain files for additional languages.

For all supported x64-based versions
File name File version Date Time File size
InstallService.dll 10.0.26100.1588 28-Aug-24 22:21 2,826,240
InstallServiceTasks.dll 10.0.26100.1588 28-Aug-24 22:21 389,120
usosvc.dll 10.0.26100.1588 28-Aug-24 22:21 81,920
usosvcimpl.dll 1308.2408.1052.0 28-Aug-24 22:21 1,372,104
MoUsoCoreWorker.exe 1308.2408.1052.0 28-Aug-24 22:21 4,252,992
InstallService.dll 10.0.26100.1588 28-Aug-24 22:21 2,153,984
InstallServiceTasks.dll 10.0.26100.1588 28-Aug-24 22:21 311,808
For all supported Arm64-based versions
File name File version Date Time File size
InstallService.dll 10.0.26100.1588 28-Aug-24 22:17 6,199,296
InstallServiceTasks.dll 10.0.26100.1588 28-Aug-24 22:17 400,384
usosvc.dll 10.0.26100.1588 28-Aug-24 22:17 63,488
usosvcimpl.dll 1308.2408.1052.0 28-Aug-24 22:17 1,562,432
MoUsoCoreWorker.exe 1308.2408.1052.0 28-Aug-24 22:17 4,916,152
InstallService.dll 10.0.26100.1588 28-Aug-24 22:17 2,153,984
InstallServiceTasks.dll 10.0.26100.1588 28-Aug-24 22:17 311,808

References

Out of Box Experience overview

Windows updates during OOBE

Description of the standard terminology that is used to describe Microsoft software updates