I think you will have to clear your registry of any IWD references AND delete any installed files and folders for IWD. If you are NOT familiar with how to edit your registry do NOT attempt this.
I think that BlackIsle also has a registry editor available. Go to this forum:
http://feedback.blackisle.com/forums...?s=&forumid=16
Post this same question there. The forum mod there is Rachel, and she does an outstanding job. Good Luck. [img]smile.gif[/img]