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biztalkbiztalk-2013r2

BizTalk 2013 R2 CU2 not installing properly

I am trying to install the CU2 found here for BizTalk 2013 R2. After installing the patch (installer reports installation successful) BizTalk's version remains the same. As per the patch list the version is supposed to be 3.11.237.2, yet in the registry the version is still showing 3.11.158.0. I looked in the list of installed updates under Control Panel, and I do not see the patch for Biztalk 2013 R2 listed; however, I do see the patch showing up for Biztalk 2013 R2 Accelerator for HL7 and Biztalk Adapter Pack (x64).

Installed Patches Screen Cap

When I try to run the patch installer again, I get this error: "An unexpected internal error has occurred."

Any ideas as to how I can confirm if the patch is really successfully applied or how to troubleshoot the installer error?

Solution

  • Yes, the registry version number does not change so you can't verify it that way.

    To verify that it has installed open up Add/Remove programs, click View installed updates and look for the BizTalk CU2 under Microsoft BizTalk Adapter Pack

    enter image description here

    The other place you can check is the version numbers of the DLLs that are matches

    enter image description here enter image description here

    Update: CU3 is now available that has some fixes related to installation issues.