Please excuse my ignorance what’s mean RGUI?
About SDL issue… I suppose my weak hardware is one of the reason. And neighter libretro gens version works as DirectX. I have an Nokia Booklet with Intel GMA500 graphics (I know it’s a puty hardware pie but I don’t have any ohter). I mean if I can provide some logs I can do it if it needed. I’m motivated to help you. But if SDL is the only way to work at my netbook so I take it. Just help me to understand wich version I need to use.