Thanks, I've run it with '/g:bios' command line key, and it works fine now.

First of all, I'd like to thank DOSBox development team for creating such an excellent program. Even now, DOSBox is awesome tool. I have tried DOSBox to emulate Star Control 2. To my surprise, DOSBox successfuly runs SC2. SC2 hardly depends on precise timing and uses Sound Blaster's 10h command to …