I've installed the new version 1.7 of the Office to 2PDF converter and old doc files convert fine, but the docx files don't. In the error log I get the following message.
System.ApplicationException: No converter is configured for extension [.docx]
The FAQ on Office 2007 files indicates that versions greater than 1.5.4 should not need any modification to convert Office 2007 files, but I'm wondering if the new ver 1.7 reintroduced or added a bug that makes a modification nessasary again.