We have an EMR system that is fat client only, i'm trying to push out the install via group policy with a logoff script. This is the script i'm using <filename> /SILENT /LOADINF="filename" /SUPPRESSMSGBOXES /NORESTART /SP- The install works great until the very end when it tries to load the Microsoft Data Access Components (MDAC) 2.6, a new message window pops up that i'm unable to suppress. My scripting skills are very basic, I can't figure out how to get the installer to proceed with accepting/installing MDAC automatically. The INF file I created by running /SAVEINF="filename" does not contain data for this message box. Anyone have any ideas? I know the answer is probably simple, my googlefu is failing me.