@Mdee79
my AM-config is : C:\attract\attract.exe
usually it's the scraper folder : C:\attract\scraper\your_emulator_system
open your specific emulator (e.g. zsnes) : C:\attract\emulators\zsnes.cfg
edit the artwork lines.
or
start AM > press TAB key > Emulators > your_emulator_system > edit flyer, marquee, snap, wheel to your artwork folder