Message CenterAdmin impact

MC1438491 — Admin control for single sign-on prompts in Windows

MC1438491WindowsstayInformedUpdated: 24 July 2026

What and whyMicrosoft has introduced a new administrative control for single sign-on (SSO) prompts on Windows. A new registry-based policy now allows IT admins to automatically accept SSO permissions on managed devices, removing this prompt for users. This control applies only to managed devices with Microsoft Entra ID accounts running Windows 11, version 24H2 or 25H2. Rollout scheduleAvailable now. Impact on your organizationOrganizations that manage Windows devices should review whether this c...

Applies to: Windows
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).