I am having this same problem. Running Windows XP, our helpdesk just installed IE7 last week, and that has seemed to break the PDF conversion Add-ons for IE. Running Acrobat Pro 8.1.3 and Dreamweaver CS3 9.0 Build 3481. Under IE6 the export worked perfectly, under IT7 no go. Any help with this would be appreciated!!!
I have Acrobat 9 Pro, IE 8 and Vista Home Premium (64 bit). Prior to recent MS updates, I had been able to convert web pages. After reading several of the fixes in this forum, I checked Tool bars, they were unlocked,. I then checked Ie's Internet Properties for third party extensions. It was not checked. I checked the box, closed IE, re-opened it and converted a webpage to PDF.