On one Win 8.1 Prof. 64bit worksation I've got several problem with GW Client 2012 SP2 Build 115186.
Under Tools -> Options -> Security I've error messages from WMS "No version of serviceprovider of the personal Groupwse addressbook available (Sorry for that worse translation, the german version is installed).
The addressbook don't have access to the personal and the Systemaddressbook
Some HTML-messages don't work (Page not found)
Links in E-Mails don't work (No application found)

On the machine also MSO 2010 Prof. 32bit is installed (Outlook included)
I suppose,that the WMS isn't installed on the machine. Reparing the programs not solved the problem.

Any ideas to solve the failures?
Thanks in advance for your answers.

Best regards.

Dirk Emmermacher