Win Update KB5034123 Windows 11 Cumulative Update Build 22621.3007 (22H2) and 22631.3007 (23H2)

UPDATE 1/23:

January 9, 2024 - KB5034123 (OS Builds 22621.3007 and 22631.3007)​

IMPORTANT After February 27, 2024, there will no longer be optional, non-security preview releases for Windows 11, version 22H2. Only cumulative monthly security updates will continue for the supported editions of Windows 11, version 22H2.

For information about Windows update terminology, see the article about the types of Windows updates and the monthly quality update types. For an overview of Windows 11, version 23H2, see its update history page.

Note Follow @WindowsUpdate to find out when new content is published to the Windows release health dashboard.

Highlights​

• New! The coming weeks will bring a richer weather experience to your lock screen. This includes dynamic, interactive weather updates. So, as you hover over the weather on your lock screen, you will see more information. When you tap or click on the weather card and sign in, Microsoft Edge opens with the full forecast in MSN weather. If you already use Weather in Settings > Personalization > lock screen > Lock screen status, there is nothing for you to do. Also, this new experience will be on by default if Lock screen status is set to “None.” Like today, lock screen status will be available when you lock your screen no matter which personalization option you select (Windows spotlight, Picture, or Slideshow).
  
  
  

  Choose App to Show Detailed Status on Lock Screen in Windows 11 Tutorial

  This tutorial will show you how to change your lock screen status to "None" or an app to show its detailed status on the lock screen for your account in Windows 11. The lock screen is the screen you see at startup and when you lock (Win+L) the PC. You will need to dismiss the lock screen to to...

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• This update addresses security issues for your Windows operating system.

Improvements​

Note: To view the list of addressed issues, click or tap the OS name to expand the collapsible section.

Windows 11, version 23H2​

Important: Use EKB KB5027397 to update to Windows 11, version 23H2.

This security update includes quality improvements. Key changes include:

• This build includes all the improvements in Windows 11, version 22H2.
• No additional issues are documented for this release.

Windows 11, version 22H2​

This security update includes improvements that were a part of update KB5033375 (released December 12, 2023). When you install this KB:

• This update addresses an issue that affects the ActiveX scroll bar. It does not work in IE mode.
• This update addresses an issue that causes your device to shut down after 60 seconds. This occurs when you use a smart card to authenticate on a remote system.
• This update addresses an issue that affects the display of a smart card icon. The icon does not appear when you sign in. This occurs when there are multiple certificates on the smart card.
• This update addresses a known issue that might affect some Wi-Fi adapters. They might not connect to some networks. This might occur after you install KB5032288 or KB5033375. This issue is more likely to occur if the Wi-Fi networks use 802.1x to authenticate. It is not likely that home networks will have this issue.

If you installed earlier updates, only the new updates contained in this package will be downloaded and installed on your device.

For more information about security vulnerabilities, please refer to the Security Update Guide website and the January 2024 Security Updates.

Windows 11 servicing stack update - 22621.2567 and 22631.2567​

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.

Known issues in this update​

How to get this update​

Before installing this update

Microsoft combines the latest servicing stack update (SSU) for your operating system with the latest cumulative update (LCU). For general information about SSUs, see Servicing stack updates and Servicing Stack Updates (SSU): Frequently Asked Questions.

Install this update


If you want to remove the LCU

To remove the LCU after installing the combined SSU and LCU package, use the DISM/Remove-Package command line option with the LCU package name as the argument. You can find the package name by using this command: DISM /online /get-packages.

Running Windows Update Standalone Installer (wusa.exe) with the /uninstall switch on the combined package will not work because the combined package contains the SSU. You cannot remove the SSU from the system after installation.

File information

For a list of the files that are provided in this update, download the file information for cumulative update 5034123.

For a list of the files that are provided in the servicing stack update, download the file information for the SSU - versions 22621.2567 and 22631.2567.





Check Windows Updates


Direct download links for KB5034123 MSU file from Microsoft Update Catalog:

Download KB5034123 MSU for Windows 11 v23H2 64-bit (x64) - 638.4 MB

Download KB5034123 MSU for Windows 11 v23H2 ARM64 - 762.7 MB


UUP Dump:

64-bit ISO download:

ARM64 ISO download: