In this post, Partition Magic discusses the “Windows Server 2025 locking up after February patch” issue. If you are suffering from the issue, you can explore the details offered in the post.

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About Windows Server 2025

Windows Server 2025 is the latest Long-Term Servicing Channel (LTSC) release of Microsoft’s Windows Server. Being offered as an Optional update for Windows Server 2022 and Windows Server 2019 devices, it delivers security advancements and new hybrid cloud capabilities in a high performing, AI-capable platform.

It’s the 14th major version of the Windows NT operating system. Based on the previous versions, it contains some improvements. However, it also has some known issues. For example, some text might appear in English during the installation process. Besides, Windows Server 2022 and Server 2019 unexpectedly upgraded to Windows Server 2025.

Additionally, Windows Server 2025 updates cause problems too. According to user reports, Remote Desktop might freeze after installing the February 2025 update. You can explore the details about “Windows Server 2025 freezing after February patch” issue by reading the content below.

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Windows Server 2025 Locking up After February Patch

Many users received “Windows Server 2025 locking up after February patch” issue. After installing the February 2025 Security update (KB5051987), released February 11, 2025, and later updates, on Windows Server 2025 devices, you might experience Remote Desktop sessions freezing shortly after connection.

Tips:
Remote Desktop sessions enable users to access and control a PC remotely. By using the service, users can interact with the remote computer as if they were sitting in front of it. It is helpful for remote work, technical support, or remote files & applications access.
Windows Server 2025 locking up after February patch

Once the “Windows Server 2025 locking up after February patch” issue occurs, mouse and keyboard input become unresponsive within the session. To solve the issue, you need to disconnect the mouse & keyboard and then reconnect.

In addition to Windows Server 2025, there’s a similar malfunction on Windows 11 24H2. When you connect to Windows Server 2016 or earlier, UDP-based Remote Desktop sessions would disconnect after 65 seconds.

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Indication of Windows Server 2025 Freezing

What does “Windows Server 2025 locking up after February patch” issue mean? Well, it indicates a potential conflict or malfunction within the system’s handling of remote protocol operations. For instance, a modified driver component might be unable to manage the switch between authentication and session initiation.

The drawback in the UDP-based transmissions’ management can drive the system into a deadlock state shortly after connection. The bugs in the update can cause critical system resources to lock, making them unresponsive.

Some experts even guess that the update has affected the Remote Desktop Protocol’s (RDP) network drivers or session control logic unconsciously.

Fixes for Windows Server 2025 Freezing/Locking up

Though Redmond says that the resolutions for issue on Windows Server 2025 will be available one day. Nevertheless, he doesn’t offer a specific date for the fix. To solve Windows Server 2025 freezing after February patch issues, try uninstalling the update KB5051987 on your computer.

For the same malfunction on Windows 11 24H2, Microsoft fixed it roughly in the optional update KB5052093 that was released on February 25. The issue was solved by update KB5053656 (released on March 27, 2025) and later. Hence, simply install the latest update on your Windows 11 24H2 to resolve the issue.

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Bottom Line

Windows Server 2025 updates cause problems. Windows Server 2025 locking up after February patch is one of the issues you may encounter after installing the update. You can reveal the details about it in this post.

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About The Author

Amy
Amy

Position: Columnist

Having writing articles about computer tech for a long time, I am rather experienced especially on the aspect of computer optimization, PC enhancement, as well as tech terms explanation. The habit of looking through tech forums makes me a great computer issues collector. And then, many articles related to these issues are released, which benefit plenty of users. Professional, effective, and innovative are always the pursuit of an editing worker.

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