On my home computer I have upgraded to Adobe 7.0 from 5.0. Not sure if I was having this problem with 5.0 or not. Anyway, whenever I go to a link which is an adobe file, or click to open something that I have previously saved as a PDF file, it will not open. The "downloading file" box flashes on my screen about every 10 seconds or so, but nothing ever opens. Can anyone help?? I am running Windows XP Professional.