Summary
- Microsoft is recommending that organizations install Windows cumulative update KB5101684 Preview to complete remediation for the issue previously described in IT1431577.
- The Intune service-side mitigation is already in place, but a Windows client-side fix is still needed for impacted Windows devices to fully resolve the underlying problem.
- This update applies to Windows devices in organizations that were affected by the earlier incident; it is a platform-level quality fix rather than an Intune configuration change.
- IT should validate the preview cumulative update through standard testing and then deploy it broadly to affected devices using normal Windows update processes.
Primary Service: Intune
Admin Impact: High
User Impact: Low
Release Start: 28 Jul 2026
Release End: 28 Jul 2026
Services: Intune, Windows
Category: Prevent or fix issues
Tags: User Adoption
History
7/28/2026 Item Added to Message Center
Microsoft Message
We wanted to provide a follow up on our previous communication IT1431577. While the impact was mitigated through an Intune service update, full remediation requires a client fix that is now available in the latest Windows cumulative update (KB5101684) Preview. We recommend installing this cumulative update broadly to ensure devices in your organization benefit from this platform-level improvement.
How this will affect your organization
If you have Windows devices that were impacted by the issue described in incident IT1431577, we wanted to inform you that Windows has released an update that further addresses the underlying issue.
What you need to do to prepare
We recommend updating devices with KB5101684 Preview or later to receive the Windows-side fix and associated quality improvements. You should follow your standard update deployment and validation processes when rolling out the update.