Fruit Machine Chat

Hi all, I'm looking for some help, does anyone know where I can get my 40gb ide re imaged I've managed to stuff it up loading the wrong bpak onto it and now it just gives me an error in a pop up window to terminate , it does tell me in the window that it's in a temp folder, would I need a re image or could I tackle this in safe mode, it's a good old rainbow riches b3 machine
Many thanks in advance