You need Adobe Reader version 8.1. If you want to stop your reader from doing an auto update, on your computer go to c:\Program Files\Common Files\Adobe. Now here you will find a folder called "Updater". It may have some number after it like Updater5, Updater6 or something similar. Just delete this folder.
Ah, I think I had to reboot before Reader started up properly.
But on to the next problem - it won't let me save my return, I get the error "Cannot process content of type text/html; charset = utf-8". And my IPR5 data isn't filled in