Reply To: Configuring USB controller with MAME

[zekeman]

The video helped immensely, but I cannot save the config file permanently.. I went into the /opt/retropie/configs/mame4all/cfg directory but there is no default.cfg in there… I am assuming its a chmod issue? I dont want to change too many things if this isnt the case.. anyone have any ideas on why it wont save config on exit?

Edit: on retropie v3.0