I am running server 2003 ent edition domain with win7 clients (installed recently) running IE8 and office 2010. On any of either Win7 machines or server 2008 machines I am unable to upload pdf files to my external website.
I had no trouble uploading pdf files in XP machines with IE8 in the past now my domain has all machines with win7 IE8 and I am facing this issue. Also I have no trouble uploading pdf files in server 2003 servers.
What I did on win7 machine:
-Made IE in compatible mode - same issue occured I cannot upload.
-I put my website address URL in trusted websites - same issue.
-I installed Firefox and tried uploading pdf files -same issue.
-I disabled windows firewall - same issue.
-I disabled antivirus - same issue.
-I have enabled the Active X and file downloads in IE 8 - same issue.
What else need to be done to find out why win7 and server 2008 machines are not allowing pdf files to be uploaded. For infomation I have made different pdf files using word 2010 so the files are fine.