Genius! Thanks. I'm not sure why that didn't work when I tried it before, but it seems to be doing the trick now. The application is a little quirky, so I might have just been tripping over my own feet.

Hi all. I have a problem with a DOS application running in DOSbox, hosted on Windows 7. I'm optimistic there's an easy answer as my googling has indicated as much, but the specifics have eluded me. It seems like I've tried every combination of settings, but cannot get it to work. The problem is that …