Download Windows Server 2022 KB5051979 .msu Update Now

The February 2025 security patch for Windows Server 2022 has arrived, bringing an array of critical updates and solutions. Following the complications from last month’s update, which rendered DAC and various USB devices non-functional, this patch is particularly significant for IT professionals and system administrators.

Last month, many users reported that DAC devices using USB 1.0 inputs faced errors marked as code 10 within Device Manager. Additionally, the system failed to recognize attached camera devices, prompting widespread discussion and concern in community forums.

This month’s patch aims to address such issues, but before we dive into the specifics, let’s explore the direct download options provided by Microsoft.

Download Links for Windows Server 2022 KB5051979

You can download the Windows Server 2022 KB5051979 update directly via the following links:

x64 architecture: Microsoft Update Catalog

What’s New in Windows Server 2022 Build 20348.3207?

With the application of the KB5051979 update, your system will be upgraded to Windows Server 2022 Build 20348.3207. This patch significantly rectifies the memory leak issue associated with predictive input features. Additionally, it resolves complications concerning the Device Health Attestation service that previously obstructed upgrade processes from Windows Server 2016.

One particular bug that caused the OS to crash during access to symbolic links has also been addressed. These links serve as shortcuts to other files or folders, and their failure to function correctly was a major pain point for users.

Despite these fixes, certain challenges from the January 2025 update continue to affect systems. Notably, installations with OpenSSH and Citrix can encounter conflict issues with the changes made in this patch. However, users can reference the official update page for workarounds to restore functionality.

It’s also important to mention that some corrections introduced in this patch have been concurrently applied to the Windows 10 consumer edition with update KB5051974. Additionally, users who experience the Outlook app being installed post-update can modify their Windows Registry settings to block the web-based version of Outlook.

Furthermore, Microsoft has taken steps to remedy issues with Windows Server 2025, including a critical boot error arising when the NDIS Poll Mode is enabled. This pressing concern has now also been addressed in the February 2025 updates.

On other fronts, Microsoft has rolled out two new cumulative updates for Windows 11. Users on the Windows 11 23H2 build will see updates KB5051989 and KB5051987 for the 24H2 version.

For more insights and detailed visual guides, check the

Frequently Asked Questions

1. What issues does the February 2025 security patch for Windows Server 2022 fix?

The patch addresses critical issues including memory leaks associated with predictive input, device recognition problems with DAC and USB devices, and crashes related to symbolic links.

2. How can I download the KB5051979 update?

You can download the KB5051979 update directly from the Microsoft Update Catalog.

3. Are there any known issues with the January 2025 update that persist?

Yes, legacy systems running OpenSSH and Citrix may still encounter conflicts. Users are advised to refer to the official Microsoft update page for potential workarounds.

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