I am using asp to write out a FDF file to the client however it can&#039;t open the PDF file from my server. I have tried the full URL even using the IP of my computer in the fdf file and I always get the message "Internet Explorer Can&#039;t download &#039;test.pdf&#039; from &#060;servername&#062;". <BR><BR>If I type the full address of the pdf file in explorer it first ask if you would like to download the file then presents the same error after clicking yes or ok.<BR><BR>It does work if you use a html link to the pdf from the server.<BR><BR>I assume this is to do with the file types setting on the IIS server<BR><BR>Cheers<BR>