Snes works fine if i use snes9x2010 , crashes with snes9x classic... The new version seems to run snes9x classic "ok" most of yhe time, but sometimes i had weird issues too like it choosing to launch my rom with something like bomber core ?? weird considering i couldnt even chose it in the options and it launch a bomberman game when it was mario all stars, i really couldnt figure out what happenned since i could only choose the snes core and in my history, it said it was launched with snes9x core...
and yeah i tried with another different dump, still the same. I did not try with master system rom though, maybe worth a try but thats megadrive games i want to play
EDIT : Ok, so if i refer to this thread, seems it's not related to genesis at all but just changing cores, it's normal and happening for everyone...
https://www.reddit.com/r/WiiUHacks/...t_retroarch_on_wii_u/?st=j7f09x0t&sh=95c61fb3
well, guess at least i know what's happening, that changing ccores crashes when you launch new rom and i'm done trying then. sad, i just wanted to play genesis and snes