sorry; "Flame Dragon 2", (which was made in Taiwan) and That problem has been solved by adjusting 'DOSBox.conf' 😅 anyway Thanks for replay and Have a nice day 😀

Thanks for reply but more detail please T_T game name is "FD2" maybe, you don't know;

look at attachment file how to ? p.s) sorry, I'm not a native speaker of English so i can't speak English very well; understand it please 😀