KB5059087: Overview with user sentiment and feedback

Overview

KB5059087 is an out-of-band update released on April 16, 2025 for Windows Server 2025 and related server versions. This update addresses specific issues related to Windows containers running in Hyper-V isolation mode and includes quality improvements to the servicing stack, which is essential for installing Windows updates reliably.

General Purpose

The primary purpose of this update is to resolve an issue where Windows containers running in Hyper-V isolation mode could fail to start in certain cases when their update level didn't match the hosting utility virtual machine (UVM). The update fixes compatibility problems between system files that were causing startup failures. Additionally, it includes servicing stack updates to ensure robust and reliable installation of future Windows updates.

General Sentiment

The overall sentiment towards this update appears cautiously positive. While it addresses important container functionality issues and includes necessary servicing stack improvements, there are some concerns about potential installation issues, particularly for systems running specific Citrix components. The update seems most critical for organizations using Windows containers in Hyper-V isolation mode.

Known Issues

• Devices with Citrix Session Recording Agent (SRA) version 2411 may experience installation issues
• Remote Desktop sessions may freeze shortly after connection, requiring users to disconnect and reconnect
• Azure Arc Setup wizard application may become unresponsive when launched from the Windows Start menu or Taskbar

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 2025-04-19 12:14 AM

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