Why do I see a blank page when trying to view a PDF file?
Adobe Acrobat didn't open properly with your browser OR your
browser did not recognize the application. Restart
the browser and try again to access the PDF. You can
also try to open Adobe Acrobat from the Programs Menu. If that
does not do it, shutdown and restart the computer.
Finally, Windows cannot handle filenames longer than 256 characters.
If the file you're trying to access has a long file name, save
the file to your desktop with a shorter name, then
open that saved .pdf file and print.