Reply To: I am unable to exit back to the home screen (emulation station) while in a game?

[mediumblock]

Hey peter, when I try the commands listed it doesn’t work

for cd home/pi/RetroPie-Setup/
it says no such file or directory

for /opt/retropie/configs/all/retroarch.cfg
it says permission denied

when I do manage to edit retroarch.cfg how do I save my changes? what commands do I use to save the file so I can successfully exit? furthermore how do I do the correct punctuation?