Cartoonite , that's kinda what I explained in my previous post . You have a bigger SFX that extracts 3 smaller ones to any directory you point , I usually use %temp% , then calls the first of the three which extracts , again , to a chosen map then calls the second sfx,from "run after extraction" option , extracts and calls the third one , and so on ... The "extract to temporary folder" option doesn't seem to work with more then two sfx's somehow so better select a path to extract. I prefer this method as no batch is needed to run each sfx , tho you need one to cleanup . Not tested if the "start /wait" command works with sfx's if using batch ...