KB5055518: Overview with user sentiment and feedback

Overview

KB5055518 is a security and quality update for Windows 10 versions 22H2 and 21H2, released on April 8, 2025. This update includes security improvements and addresses various issues in the Windows operating system. The update is particularly notable for including changes to daylight saving time settings for the Aysen region in Chile and implementing security enhancements related to system protection.

General Purpose

The primary purpose of this update is to enhance system security and improve the overall stability of Windows 10. It includes the latest servicing stack update (SSU) improvements to enhance the reliability of the update process. The update addresses timezone changes for Chile's Aysen region and implements security modifications including changes to the inetpub folder structure. It also carries forward all improvements from previous Windows 10 version 21H2 editions and includes security fixes for the operating system.

General Sentiment

The general sentiment towards this update appears mixed. While it provides important security improvements and necessary system updates, there are some known issues that users should be aware of. The update includes changes to system components like the System Guard Runtime Monitor Broker service, which may generate errors in Event Viewer, though these are largely cosmetic and don't impact system functionality. The update seems to be particularly important for enterprise users, especially those using Citrix components.

Known Issues

• Citrix Session Recording Agent (SRA) version 2411 may prevent update installation completion
• System Guard Runtime Monitor Broker service (SgrmBroker.exe) may show Event Viewer errors (Event 7023)
• Special installation requirements for offline OS image servicing - requires KB5028244 or later LCU
• Specific prerequisites needed for WSUS deployment - requires KB5003173 or later LCU

Disclaimer: We take measures to ensure that AI-generated content is of the highest possible quality, but we cannot guarantee its accuracy and recommend that users do their own independent research. Generated on 2025-05-01 02:00 AM

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