I know this is a pretty old post, but since it isn't answered I thought I would include it for the help of others. We ran into this issue on a couple of our machines while installing the connector and have found it to be an issue with environment variables. The fix we found is:
1. Look for MSPST32.DLL in C:\Program Files\Microsoft Office\Office12\1033\
2. Copy it to C:\Program Files\Common Files\msmapi (you may need to create the msmapi directory)
3. Add the 2 files paths to the Environment variables
A. Go to Start->Control Panel, Select System, Click the Advanced tab. At bottom of page click Environment Variables button.
B. A window will show with various variables. Find the variable PATH. Click on it and then click the Edit button
C. You will be shown an input field and it will probably have info in it already.
D. Scroll to the end and add ;C:\Program Files\Microsoft Office\Office12\1033;C:\Program Files\Common Files\msmapi
4. Go to C:\Program Files\Common Files\System\MSMAPI\1033\ and delete every file EXCEPT MSMAPI32.DLL
5. If you already installed the Zimbra Outlook connector, launch Outlook. It should connect now. If you haven't installed the Zimbra Outlook connector, install it now.  |