[Bug 12988] New: Microsoft Office Communicator 2005 Trial installer does nothing when you click 'next'

http://bugs.winehq.org/show_bug.cgi?id=12988

Summary: Microsoft Office Communicator 2005 Trial installer does
                    nothing when you click 'next'
           Product: Wine
           Version: 0.9.61.
          Platform: Other
               URL: http://www.microsoft.com/downloads/details.aspx?familyid
                    =9253DBEA-CC4F-4934-B35D-E2C90B6406DB
        OS/Version: other
            Status: NEW
          Keywords: download, Installer
          Severity: normal
          Priority: P2
         Component: msi
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

A user complained in
http://winehq.org/pipermail/wine-users/2008-May/033647.html
that he couldn't get Microsoft Office Communicator 2005 working,
so I tried it.  Turns out you can download a trial from 
http://www.microsoft.com/downloads/details.aspx?familyid=9253DBEA-CC4F-4934-...
sha1sum is d617c41f3b252b3689ff22623dd1c3f3da1282fb  OfficeCommunicatorEVAL.EXE

Oddly, when you run that .exe in wine, it says "Extracted" but doesn't
go on to run the installer.  Maybe this is a bug, but I skipped
over it by just using cabextract to unpack it, and ran the .msi with start.

The .msi puts up the usual dialog boxes, but when you try to
click on 'Next' in the installation location dialog, it
ignores you.