Good afternoon, I am trying to install ADMB. I have transferred the files etc., but I am using Windows Vista and I am not sure how to change the path so that ADMB looks under directory "bin" to look for them. Thanks. -- Jean-Jacques Maguire 1450 Godefroy, Québec, Qc, Canada, G1T 2E4 Tél: 1 418 688 5501 FAX: 1 418 688 7924 jjmaguire at sympatico.ca