KB5071547: Overview with user sentiment and feedback
Last Updated January 31, 2026
Probability of successful installation and continued operation of the machine
Overview
This cumulative update for Windows Server 2022 (KB5071547) includes the latest security fixes and improvements, along with non-security updates from last month's optional preview release. It also contains fixes and quality improvements from KB5068787 (released November 11, 2025).
General Purpose
The key improvements in this update include:[PowerShell 5.1] Invoke-WebRequest now includes a confirmation prompt with a security warning of script execution risk. You can choose to continue or cancel the request.This update also includes a Windows Server 2022 servicing stack update (KB5068786) which makes quality improvements to the servicing stack, the component that installs Windows updates.
General Sentiment
The general sentiment towards this update appears to be mixed. While it includes important security fixes and quality improvements, there have been reports of issues with RADIUS authentication, database connectivity, and the inability to uninstall the update on some systems. Users have had to resort to uninstalling the update to resolve these problems, which is not an ideal solution.
Known Issues
- Windows Server Update Services (WSUS) does not display synchronization error details within its error reporting after installing KB5070884 or later updates. This functionality has been temporarily removed to address a Remote Code Execution Vulnerability (CVE-2025-59287).
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 2026-01-31 01:19 AM
