We have Sharepoint 2007 setup with Integrated Windows Authentication and it works fine for the most part. When users access the site, the dialog comes up and has them type in their username/password information and that works well. The problem I am having is that once they go to a document library and try to download a file, it re-asks them for their login information. Is there a way to turn off this 2nd authentication request?
EDIT: On Windows 7 with IE 8 and Office 2010, it does not prompt me the 2nd time. On Windows XP with IE 6 and Office 2007, it does prompt me a 2nd time.