KB5055570: Overview with user sentiment and feedback
Last Updated May 2, 2025
Probability of successful installation and continued operation of the machine
Overview
KB5055570 is a security-only update for Windows Server 2008 R2 Premium Assurance released on April 8, 2025. This update addresses important security vulnerabilities and includes changes that increase system protection. The update is part of Microsoft's ongoing commitment to maintaining security for Windows Server 2008 R2 systems before its end of support in January 2026.
General Purpose
The primary purpose of this security update is to address critical security vulnerabilities in Windows Server 2008 R2. A key security improvement involves changes to the system that create a new %systemdrive%inetpub folder on devices after installation. This folder creation is part of security enhancements and should not be deleted regardless of whether Internet Information Services (IIS) is enabled. The update specifically addresses CVE-2025-21204 and requires no additional action from IT administrators or end users once installed.
General Sentiment
The general sentiment towards this update appears cautiously positive. While it's a necessary security update, there are some implementation requirements that administrators need to be aware of. The update requires the latest Servicing Stack Update (SSU) KB5056456 to be installed first, which adds an extra step to the deployment process. Microsoft emphasizes the importance of installing this update promptly to reduce security risks, particularly given the approaching end of support date for Windows Server 2008 R2.
Known Issues
- Microsoft states they are currently not aware of any issues with this update
- The update requires installation of the latest Servicing Stack Update (KB5056456) before it can be installed
- Language packs must be reinstalled if added after this update is installed
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 07:10 PM
