Printing to PDF produces blank parts of pages in Windows

Hey all -
I've got a wierd situation here. I'll print a powerpoint
presentation to PDF (with OS X 10.2.6), and everything will be fine
and dandy on my Mac. But when I view that file in Internet Explorer
on a PC, parts of the pages will be blank. Not all of the page will
be blank, but a big block of text or a big picture or something will
be missing. That or it will crash Internet Explorer.

Works fine on the Mac. Any ideas on this? Thanks, it's driving me
nuts!

-> Mark d

 > I've got a wierd situation here. I'll print a powerpoint
 > presentation to PDF (with OS X 10.2.6), and everything will be fine
 > and dandy on my Mac. But when I view that file in Internet Explorer
 > on a PC, parts of the pages will be blank. Not all of the page will
 > be blank, but a big block of text or a big picture or something will
 > be missing. That or it will crash Internet Explorer.

You can't view PDFs in a browser per se; there needs to be a helper
app/plug-in installed.
That might be part of the problem, or it might be something different.

Eliminate some bits from the equation; leave out the browser. Open the
file on the PC in Reader or Acrobat, whichever is present. Does the problem
still occur?

Which version of Readobat?<!-- ~MESSAGE_AFTER~ -->