PDF-XChange Viewer is Free@ least adobe reader is free...???
Unless you (OP) is using the 64 bit version of IE9? There are still some issues there...
The Free PDF-XChange Viewer FREE/PRO is compatible with all Windows Versions from Windows 2000 and later both 32 & 64 bit architecture.
Sorry - but we do not offer a version for Windows 95, 98, Me or Windows NT.
Note: The .exe installers auto-detect System Architecture and install 32 and 64 bit components accordingly.
When I started using it about a year ago it was much quicker opening PDF files than Acrobat ReaderNice to know!
What advantage is there over Adobe?
Where abouts in SoCal DBone???