create from acrobat x standard fails worked with 9 pro.

So we have an older app (delphi 6) that worked fine to create pdf with acrobat 9 pro. the user updated to windows 7 machine and got acrobat X standard and so now it fails to pop up the dialog to name the file. As tho it gets hung. So the helpless little app gets blamed for this when it has in fact made no changes.  The user asks "do I need to upgrade to acrobat X pro" for this to work again? I read in another post that a title may be required  now? Any ideas? I hate to tell them to get the pro if a) they don't need it and b) it might not fix the issue. I don't have a X pro to test it with.