Changing the output fixed the problem, thank you both for the help.

Dominus, The computer is running 64 bit Windows 7 Home Premium. The Dosbox is version .74 Win 32. This is the same as I have on the other win7 computer (and a previous computer as well) so I'm sure it isn't a 32bit/64bit problem. I've done some further testing and discovered that even though I have …

as it doesn't change the fact that it doesn't work for me. That helps you as much as knowing that it's a difference in your and my setup. Which is already quite helpful per se. Really? How does it help you just knowing that it's a difference between your and my setup? I would have thought it's …

I'm very glad that yours works fine, although I have no idea why you felt I needed to know that as it doesn't change the fact that it doesn't work for me. It works fine on 2 other computers at my house too, one with Windows Vista and one with Windows 7. The one it doesn't work on is running Windows …

When I start dosbox in full screen mode I have no cursor and I'm unable to type anything in the dosbox window. It works fine if the dosbox window is left small though. Does anyone know how to fix this?