KB5135883: Overview with user sentiment and feedback
Last Updated November 10, 2026
Probability of successful installation and continued operation of the machine
Overview
KB5135883 is a Setup Dynamic Update for Windows Server 2025, dated November 10, 2026 per the Microsoft Support page. It targets the Windows setup binaries and files used during feature updates, and it applies only to Windows Server 2025. It replaces the earlier KB5127359. No prerequisites apply and no restart is required.
General Purpose
- Fixes an in-place upgrade failure from Windows Server 2016 to Windows Server 2025 when using media that includes the October 2026 update (KB5126646).
- The fixed failure occurred during the compatibility check, showing a "trouble determining if your PC can run Windows Server" message with error 0x80070003 - 0x40008.
- Addresses security vulnerabilities in setup binaries and related feature-update files.
- Delivered through Windows Update, Microsoft Update Catalog, and WSUS (Product: Microsoft Server operating system-24H2, Classification: Update).
- Supersedes KB5127359; no restart needed after installation.
General Sentiment
No substantive community discussion (Reddit, Windowslatest, or forums) was present in the provided data, so reception cannot be assessed. The update is narrowly scoped to a setup compatibility fix and security hardening for in-place upgrades, which limits its exposure to most administrators.
Known Issues
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 2026-11-10 07:00 PM
