KB5055172: Overview with user sentiment and feedback

Overview

This is a Security and Quality Rollup update for .NET Framework 4.8 on Windows Server 2012, scheduled for release on April 8, 2025. The update includes cumulative security and reliability improvements. It's important to note that Windows Server 2012 reached end of support (EOS) on October 10, 2023, though Extended Security Updates (ESUs) are available for purchase through October 13, 2026.

General Purpose

The update addresses several key areas in .NET Framework 4.8. It includes fixes for Windows Presentation Foundation (WPF) printing issues, specifically addressing an OutOfMemory exception when printing large numbers of pages. The update also resolves System.IO APIs issues when operating on files and directories on UNC shares. This rollup is cumulative, containing all previously released security improvements and fixes.

General Sentiment

The sentiment around this update appears generally positive, with no major issues reported. The update primarily focuses on quality improvements and bug fixes for existing functionality. Since this is an ESU update for Windows Server 2012, it's particularly important for organizations that have purchased extended support and need to maintain their legacy systems securely.

Known Issues

• Installation may fail on Azure Arc-enabled devices running Windows Server 2012
• Microsoft recommends installing the latest servicing stack update (SSU) before installing this update
• Language packs must be reinstalled if installed after this update

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 2025-05-02 01:46 AM

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