Microsoft Entra ID
AuthenticationTroubleshoot Macos Platform Single Sign On Extension
In brief
The documentation now states that changing this setting in an existing deployment triggers a Platform SSO re-registration.
What Entra admins need to know
Administrators should use the updated wording when assessing the effect of changing this setting.
This editorial summary was generated by AI from the documentation changes. Verify important details in the full Microsoft Learn article.
Documentation change
View on Microsoft LearnThe comparison below shows only the changed extract. Use the full-page view for complete context.
On macOS 14 or later, enable Use Shared Device Keys in the Platform SSO configuration to help prevent this issue. This setting makes device authentication keys available before the user unlocks the device. For configuration details, see Configure Platform SSO in Intune.
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@@ -187,7 +187,7 @@ On a Mac registered with Platform SSO, apps might show sign-in errors such as `4 On macOS 14 or later, enable **Use Shared Device Keys** in the Platform SSO configuration to help prevent this issue. This setting makes device authentication keys available before the user unlocks the device. For configuration details, see [Configure Platform SSO in Intune](/intune/device-configuration/settings-catalog/configure-platform-sso-macos#step-2---create-the-platform-sso-policy-in-intune). > [!IMPORTANT]-> Changing this setting in an existing deployment triggers device re-registration with Microsoft Entra ID.+> Changing this setting in an existing deployment triggers a Platform SSO re-registration. ## Report an issue