ConfigMgr SCCM 2012 SP1 Mac client registration fails KB Hotfix 2806021. Microsoft has released one more KB article 2806021 to fix the ConfigMgr 2012 SP1 client registration issue/s with Mac OS workstations.
It seems this is applicable for https communications with PKI certificates.
ConfigMgr SCCM 2012 SP1 Mac client registration fails KB Hotfix 2806021
Issue
When you try to register a Mac client in System Center 2012 Configuration Manager Service Pack 1 (SP1), the registration process fails. When you check the MP_RegistrationManager log in this situation, you see the following error: The certificate chain processed correctly but terminated in a root certificate not trusted per ConfigMgr CTL.
Author
Anoop is Microsoft MVP! He is a Solution Architect in enterprise client management with more than 20 years of experience (calculation done in 2021) in IT. He is a blogger, Speaker, and Local User Group HTMD Community leader. His main focus is on Device Management technologies like SCCM 2012, Current Branch, and Intune. E writes about ConfigMgr, Windows 11, Windows 10, Azure AD, Microsoft Intune, Windows 365, AVD, etc…
