Emulation on Chromebox? Gamestarter, RetroArch or somthing els?

Hi.

I am trying to get emulation to work on my chromebox with standalone LibreELEC 7.xx.

I have tryed to install RetroArch with no succes, get an error while install from zipfile and the Gamestarter are for Pi.

I have installed Rom Collection Browser, and i got that working for one game of five, somthing about an error to write to the art folder.

I have 3 versions of Snes emulators, x32, x64 and Linux, dont know wihich i shuld use if i dont get RetroArch to work.

Im am kind of new to LibreELEC and pront configs.

I have serched for hours on google without any god luck.

Tested to install.

Got an error md5sum failed "size check" primary partition is too small.

Need to find a solution for this first.

Quote from escalade

You could give my build a spin, it's got everything included no addons needed. I would recommend a clean install to wipe out previous emulator folders and configuration.

Tried to do a clean install from usb today. Got this error after boot: No DEFAULT or UI configuration directive found!

Quote from greenbag

Simply adding "No DEFAULT or UI configuration directive found" in the search box gives you your answer...

LibreELEC

I will when I have the time and feel for it, that's the way I always do.
But this time I gave upp to install it and got back to standard libreelec, my wife wanted to see som tv shows.