KB5058379: Overview with user sentiment and feedback

Overview

This is a security update for Windows 10 versions 21H2 and 22H2, including Enterprise LTSC 2021 and IoT Enterprise LTSC 2021 editions. Released on May 13, 2025, this update includes quality improvements and security fixes that were previously part of update KB5055612 from April 2025. The update applies improvements to Secure Boot Advanced Targeting (SBAT) for Linux system detection.

General Purpose

The primary purpose of this update is to enhance system security and improve the reliability of the Windows update process. It includes improvements to SBAT functionality for better Linux system detection and incorporates the latest servicing stack updates to ensure smooth installation of future updates. This update is particularly important for maintaining system integrity and compatibility across different operating system environments.

General Sentiment

The general sentiment toward this update appears mixed. While it provides important security improvements and system stability enhancements, there are some concerns regarding installation issues, particularly for systems running specific versions of Citrix components. The update also addresses ongoing font rendering issues affecting CJK (Chinese, Japanese, Korean) text in Chromium-based browsers, though some users may need to implement temporary workarounds.

Known Issues

• Citrix Session Recording Agent version 2411 may prevent successful installation of the update, requiring users to upgrade to version 2503 or newer
• CJK text appears blurry or unclear when displayed at 96 DPI in Chromium-based browsers (temporary workaround: increase display scaling to 125% or 150%)

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 2025-05-17 12:46 AM

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