Hey Chris, for some reasons we made the installation of the EG 4.2 (and AMO) from the products-folder (as you wrote not to do). It works fine with Windows 7. But now we don't find a solution to apply the hotfixes. The wizard tells that he is searching the sassw.config in the SASHOME-Folder. This file doesn't exist. If I try to copy the file from another computer (installed by Deployment Wizard) I get no error message, but it didn't work as well. Maybe it is searching for some other folders (e.g. deploymentreg). With SAS 9.1.3 and the EG 4.1 on Win XP it worked fine. Do you know a solution for this case? Or really no chance for that? Thanks, Michael