Download Windows 10 KB5051974

Today part of the February 2024 patch Tuesday update Microsoft has released Windows 10 KB5051974 and KB5052000 cumulative updates for versions 22H2 and 1809. The latest KB5051974 (OS build 19045.5487) for Windows 10 22H2 include the new Outlook for Windows app, and fixes several issues including a virtual memory leak issue, NFC reader failures, Capture Service and Snipping Tool freezes and printer installation problems. The update adds new drivers to the list at risk for BYOVD attacks, aiming to raise awareness and security around vulnerable drivers. What’s more, after installing this update we have noticed Microsoft included a pop-up recommend upgrade to Windows 11.

Windows 10 KB5051974 is an important security update, and you should download and install the package as soon as possible. Microsoft has also published direct download links for Windows 10 KB5051974 offline installers to install it manually.

Windows 10 KB5051974 Release Summary:

  • KB Article: KB5051974 for version 22H2, KB5052000 for version 1809
  • OS Version: Windows 10 version 22H2 and version 1809
  • Build: OS Build 19045.5487, OS Build 17763.6893 (For version 1809)
  • Size: 675.9 MB (64 Bit) 383.1 MB (32 Bit), Download link
  • Release Date: February 11, 2025 Part of Microsoft patch Tuesday update.
  • What’s new: Include new Outlook for Windows app, fix Capture Service and Snipping Tool stop responding issue, adds new drivers to the list at risk for BYOVD attacks, Microsoft included a pop-up to upgrade to Windows 11 and more.

The full list of February 2025 Patch Tuesday updates for Windows 10:

Like previous Patch Tuesday releases, this Windows 10 update KB5051974 doesn’t come with any new features. Rather, the focus is on security, reliability improvements, and fixes across the board.

Note: Windows 11 was released as a free upgrade for eligible devices, check if your PC is eligible for the Windows 11 free upgrade

Windows 10 KB5051974 Download

Since Microsoft patch updates are mandatory updates, Windows 10 KB5051974 downloads and installs automatically. Once installed, you will need to restart the system for the changes to take effect.

To Download Windows 10 KB5051974 using Windows Update, follow the steps below:

  • Open Settings using Windows key + I. Click Update & Security then Windows Update.
  • In the right-hand pane, click on the Check for updates button. You will see the following patch, it automatically downloads and installs on your device.

2025-02 Cumulative Update for Windows 10 Version 22H2 for x86-based Systems (KB5051974)

Download Windows 10 KB5051974

Ensure your device is connected to stable internet to download update files from the Microsoft server. Once done you need to reboot your computer to apply changes.

Download Links for Windows 10 KB5051974

As usual, the patch can be installed from the Update Catalog as well here Windows 10 KB5051974 download Offline installer direct download links 64-bit and 32-bit (x86).

  • locate the patch next to the correct edition and version of the operating system.
  • To install the update, simply run the downloaded MSU file and Windows will automatically install the cumulative update.

So what exactly is Windows 10 KB5051974?

Windows 10 Build 19042.5371 brings several new features and improvements, fixes, and unfortunately, some new problems. Microsoft noted, that this update addresses security issues and makes miscellaneous security improvements to internal OS functionality.

With today’s update, Microsoft started rolling out the new Outlook for Windows app. It’ll show up on your Start Menu alongside the classic Outlook you’re used to. Importantly, your settings and defaults won’t change, so your email experience should remain consistent. Microsoft noted, If you are an IT admin, learn how to manage this update at Control the installation and use of new Outlook. ​​​​​​​

This update also addresses a frustrating issue where the Capture Service and Snipping Tool stop responding when you press Windows logo key+Shift+S several times while Narrator is on.

For users of the Chinese Pinyin input method, Microsoft noted, Bing will stop giving automatic suggestions in the search box for search engine sites, like Baidu. To get manual suggestions, use Ctrl+Tab or the chevron button (>).

Today’s update addresses Problems with USB audio devices, particularly those using older Digital/Analog converter (DAC) audio drivers based on USB 1.0. These issues could cause the audio to stop working.

It also fixes the code 10 error message, “This device cannot start” occurs when you connect to certain external audio management devices. There is also a bug fix where USB cameras weren’t being recognized after a previous update.

Other improvements include support for the GB18030-2022 amendment (related to Chinese character encoding), a fix for a memory leak that could cause apps to crash, and a solution for NFC readers that sometimes failed after multiple scans in point-of-sale systems.

What’s more, Printer installations that failed due to spooler issues should now work correctly. On the security front, the update adds more drivers to the list of those blocked due to potential vulnerabilities.

Microsoft noted two known issues. The OpenSSH service, used for secure remote connections, might not start, requiring manual intervention. Also, some devices with certain Citrix components (especially Citrix Session Recording Agent version 2411) might encounter problems installing the January Windows update. Microsoft is investigating and plans to release a fix.

Uninstall Windows 10 KB5051974

If installing KB5051974 causes issues on your device you can uninstall the update to revert the changes.

Uninstall KB5051974 using the Windows Update History tool

  1. Go to Windows Settings (Windows key + I) –> Update & Security –> Windows Update.
  2. From the right-hand pane, click on View Update History.
  3. Now click on Uninstall updates.
  4. Select Update for Microsoft Windows (KB5051974) and press the Uninstall button.

Uninstall KB5051974 using command-line

Another quick way to uninstall this update is by using the command prompt. Here are the commands:

  1. Open Command Prompt (Run –> cmd)
  2. Run the following command:
    wmic qfe list brief /format:table
  3. This will show all the updates installed on the computer. Make sure KB5051974 is on the list.
  4. To uninstall the update, run the following command
    wusa /uninstall /kb:5043064

The system needs to be restarted after uninstalling the update.

In addition, Microsoft has noted Windows 10 version 21H2 reached end of service means devices no longer receive monthly security and quality updates that contain protection from the latest security threats. Microsoft recommends Install the latest version 22H2 or Upgrade to Windows 11

Windows 10 KB5052000 what’s new?

KB5052000 (OS Build 17763.6893) for Windows 10 version 1809 also brings a few bug fixes and improvements. Microsoft noted that this update addresses security issues for your Windows operating system.

Addresses an issue, the device does not recognize the camera is on. Another fix includes code 10 error message, “This device cannot start” error that occurs when you connect to certain external audio management devices.

Fix Problems with USB audio devices, particularly those using older USB 1.0-based DAC (Digital/Analog Converter) drivers, which could cause audio to stop working.

Microsoft has improved system security by adding more drivers to the Windows Kernel Vulnerable Driver Blocklist file, preventing potential “Bring Your Own Vulnerable Driver” (BYOVD) attacks.

If you experience problem installing Windows 10 updates or the update stuck download here are a few solutions.

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Steve Ballmer
With over 7 years of experience in the IT industry, I have experience in IT support, helpdesk, sysadmin, network admin, and cloud computing. Certified in Microsoft Technologies (MCTS and MCSA) and also Cisco Certified Professional in Routing and Switching.