at first. Please wait for version 1.3.1 which we will release very soon. There were some improvements for terminalserver necessary. I've tested the new version 1.3.1 on a terminalserver without any problems.
If you want install PDFCreator on a terminalserver do this:
1.) Download version 1.3.1 or later 2.) In a command box switch to the installation mode with "change user /install" 3.) Start the setup with the switch /Expert and choose "Standardinstallation" 4.) If the setup has finnished switch back to the application mode with "change user /execute" 5.) That's all. :-)