Homepage › Forums › RetroPie Project › Everything else related to the RetroPie Project › How do you really add/remove emulators from retropie? › Reply To: How do you really add/remove emulators from retropie?
The file is located at:
~/.emulationstation/es_systems.cfg
or
/etc/emulationstation/es_systems.cfg
Check out my other post on this forum for step-by-step setup directions for version 2.2.