Image Display Issue in PDF document created from Powerpoint 2007 presentation

[KennethD]

Hello,

I have created a presentation in Powerpoint 2007 and saved it as a PDF document (no problem in that).



However, what I have noticed in the PDF, when I mouse hover over any graphic, is that I get a text popup with the name of the graphic that I inserted into the Powerpoint slide (e.g. Upload name of graphic file such as "nameofgraphic-500w.jpg"). It's just untidy and looks a little amateurish.

So how do I eliminate this text popup that presents when I hover over the inserted images? Can I do this within Powerpoint 2007, or do I need to rename all these graphic files to something like "nameofwebsite.com" and reload them so the text popup looks better?

Any help here would be appreciated.

Thank you,
KennethD