Thanks gryffnn. I am on Windows XP. The pdf file loads just fine. The download from the DAZ page was in the form of a .zip, which also extracted ok, and not the .sit. As you suggested, I tried the download a second time from my account page, but received the same message. By the way, there is no .ini file in this .zip archive. If you want to follow up on this out of the forums, feel free to send a private message with any additional suggestions you may think of when you are next online. Thanks again!