Upgrading ConfigMgr 2012 R2 Primary site server from Windows Server 2012 to Windows Server 2012 R2

Maybe my most boring blog post ever, but just finished upgrading the primary site server from Windows Server 2012 to Windows Server 2012 R2. After the upgrade I performed a ConfigMgr Site reset (not required, but just in case). Testing out the different features and all but one looked to be doing just fine. The only feature that didn’t work was the Software Update feature. A quick look in the wsyncmgr.log file revealed that the server wouldn’t synchronize between the primary site server and the WSUS server.

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Sometimes the solution is just too easy and almost not even worth blogging about. Just open Windows Server Update Service and finish the configuration of the upgraded WSUS service – after that your primary site server will work like a charm (if it worked like that before the upgrade that is!)

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Synchronization running like a charm again after the Server OS upgrade

By | 2014-11-29T20:50:33+00:00 November 29th, 2014|Configuration Manager (SCCM), General info|2 Comments

About the Author:

Kent Agerlund
Microsoft Regional Director, Enterprise Mobility MVP. Microsoft Certified Trainer and Principal consultant. I have been working with Enterprise client management since 1992. Co-founder of System Center User Group Denmark in 2009. Certified MCITP: Enterprise Administrator, MCSA+Messaing, and much more. Member of: Microsoft Denmark System Center Partner Expert Team The Danish Technet Influencers program System Center Influencers Program.

2 Comments

  1. Gavin C November 30, 2014 at 2:10 - Reply

    Hi,
    Question. Have you done 2008r2 to 2012r2? How successful would that be?

  2. Alon November 30, 2014 at 12:27 - Reply

    I have also noticed that I lost permissions on WMI Rootsms For the “sms admins” group.

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