I have tried to print to PDF file using PDF Architect and Adobe PDF neither work from Dragon. The screen goes out of focus for a second and then … nothing with PDF Architect.
With Adobe PDF it actually opens a dialog box requesting a filename and location, but it never writes the file at least not so that it shows up anywhere.
I have Dragon set to allow local data to be set.
It works fine in Internet Explorer, but I prefer not to use IE unless I have to.