When we try to install office 2007 which is 32 bit installation on a windows server with terminal services enabled you will be getting the following errors
How to register a dll using Msiexec.exe /y and Msiexec.exe /z
1. Go to File Section where the file is present
2. Double click the file
3. Goto Self registration tab
4. Selct the registration Method as "Use order Specified below"
5. Hit ok
Goto MSi Script section and you can find corresponding custom action for registeration .