Reply To: How to change the quit key & what have I done to X

[petrockblog]

you can use the hotkey configuration under supplementary menu – see https://www.petrockblock.com/forums/topic/retro-pie-3-exiting-games/#post-104692

there is no desktop environment installed. startx opens with a terminal at the top left, which is by design. You can install a desktop environment if you need one (this has also been answered before – search the forum for “startx”)