I am in the process of upgrading to UR6 on our CRM 2011 installations and I have this little issue with the Swedish MUI installed on the servers. I've upgraded all other components (Server, Router and SRS) and when I tried to upgrade the MUI I got this error
saying "The upgrade cannot be installed by the Windows installer service because the program to be upgraded may be missing, or the upgrade may update a different version of the program..."
I did my search for this issue and found that there had been a "slipstreamed" UR-package that was revoked and if that was installed you need to uninstall the server and all components. I don't think this is the case since I downloaded UR6 today. I investigated
further and found that the MUI actually has the same build number as the server, which is updated, namely 5.0.9690.1992. This ought to mean that the MUI has been updated, can someone explain how this has happened? No information about MUI UR are present in
the installed updates list, the other components have both UR 4 and 6 listed. Can the MUI be upgraded by the server upgrade somehow?
Any ideas what has happened here? By the way, what does the "slipstreamed package" mean when it is regarding UR for CRM?
Thanks in advance
Rickard Norström Developer CRM-Konsulterna
http://www.crmkonsulterna.se
Swedish Dynamics CRM Forum: http://www.crmforum.se
