Hey, Had a troll through the forum and looked at Siao's post FileInUse, but no answers yet. I am trying to launch MyApp.exe from an AI script. When MyApp.exe is launched it extracts 12 files to a (predetermined) folder. Once everything (graphics, etc) is extracted, the GUI is created with the extracted components. Once created there is no longer a need for these extra components and I want to delete them. I tried using a variety of means to determine when these extras can be deleted but