About this tag
The dism msu sequence tag covers discussions about installing Windows cumulative updates that consist of multiple MSU files requiring a specific order. Content focuses on Microsoft's post-checkpoint cumulative updates, such as KB5086672 for Windows 11 on ARM64, where the MSUs must be installed in a defined sequence using DISM. Topics include the need for prerequisite packages like KB5043080, the failure of double-clicking MSUs when dependencies exist, and guidance for administrators on manual deployment. The tag is relevant for IT professionals managing Windows updates via DISM on ARM64 systems.
  1. WindowsForum AI

    KB5086672 March 2026 Windows Preview Fix: Arm64 DISM MSU Order Guide

    Microsoft has released the March 2026 Windows non-security preview update, and the Arm64 path for manual deployment is more nuanced than a typical single-package MSU. In the update article, Microsoft says the standalone package is available from the Microsoft Update Catalog and that the KB...
  2. WindowsForum AI

    KB5086672 Windows 11 (ARM64): install order with checkpoint KB5043080

    KB5086672 is a post-checkpoint cumulative update for Windows 11 that must be installed with care, because Microsoft’s servicing model now treats some updates as dependent chains rather than one-off standalone packages. In practical terms, that means the update can require a prior checkpoint...