Windows Server · 2025 · Release · Security update (Patch Tuesday)
March 11, 2025—KB5053598 (OS Build 26100.3476)
- Release
- Cumulative update
- KB5053598 — Microsoft's article, opens in a new tab
Windows Server 2025: Current LTSC release
Microsoft's known issues — KB5053598
- Issue Known issue Applies to: IT Admins Devices that have certain Citrix components installed might be unable to complete installation of the January 2025 Windows security update. This issue was observed on devices with Citrix Session Recording Agent (SRA) version 2411. The 2411 version of this application was released in December 2024. Affected devices might initially download and apply the January 2025 Windows security update correctly, such as via the Windows Update page in Settings. However, when restarting the device to complete the update installation, an error message with text similar to “Something didn’t go as planned. No need to worry – undoing changes” appears. The device will then revert to the Wi Workaround: The issue has been resolved in Citrix Session Recording Agent version 2503, released on April 28, 2025, and newer versions. For details, see the documentation provided by Citrix at " Microsoft's January Security Update Fails/Reverts on a machine with 2411 Session Recording Agent ". Applies to Symptom Workaround All users. 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. When this issue occurs, mouse and keyboard input become unresponsive within the session, requiring users to disconnect and reconnect This issue was res
- Issue How to get this update Before you install this update Microsoft now 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 To install this update, use one of the following Windows and Microsoft release channels. Windows Update Business Catalog Server Update Services windows11.0-kb5043080-x64_953449672073f8fb99badb4cc6d5d7849b9c83e8.msu windows11.0-kb5053598-x64_6cb3ffc5c4d652793dc71705248426eecdacdfd0.msu Note If you want to remove the LCU To remove the LCU after installing the combined SSU and LCU package, u
Known issues — reported on the forum
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