frankWIT,
I am having the same problem with IE5 on W2K Pro SP1. Also, it's profile-specific. Other profiles on the same PC don't have this problem.
I thought I may have inadvertently set this when I installed IEAK (Internet Explorer Administration Kit) 5 and began playing with it in order to learn the software. I have been trying to find a setting in IEAK 5 or W2K Group Policies that may have done this but to no avail.
Has anyone else seen this?
Michael