Homepage › Forums › RetroPie Project › Everything else related to the RetroPie Project › mame4all "required files are missing" › Reply To: mame4all "required files are missing"
Try copying es_systems.cfg to /home/pi/.emulationstation/ and edit rom location in there to /opt/retropie/emulators/mame4all-pi/roms
Username or email address *Required
Password *Required
Remember me Log in
Lost your password?
