Problem with creating pdf from Microsoft Publisher 2013

We are having problems in creating pdfs from Microsoft Publisher2010- When the function 'Adobe PDF' is selected and 'Print' is clicked on nothing happens. The progress bar just sits there for several minutes without creating a pdf. We have to click on cancel and when this is done this crashes Microsft Publisher.

I have repaired this using the repair facility in Acrobat 9. I have also uninstalled Acrobat 9 and reinstalled this.

I have also uninstalled Adobe Reader XI and reinstalled Adobe Reader 9.

Before uninstalling Acrobat I also ran the updates but this didnt help either.

This is on a Windows 7 PC (64-bit)

Adobe Acroabt 9 Pro Extended

Microsoft Publisher 2010.

Any help is appreciated.

Thanks