Well, Dosbox expects there to be either false or true not 0 or 1 so it makes sense that aspect=1 changes nothing. Most of the time, the two settings are interchangeable, at least on programs I've tweaked before. I'm glad to finally narrow down what was causing it. when you look at the changelog of …

Scalers will not solve the problem. If the graphics stay in a tiny area when fullscreen=true it is the graphics card/driver (or SDL) that is the problem, and will not scale the video up to full-screen size. I'm running an Geforce 8800gtx with the latest drivers. Changing the output method might …

This results in a tiny game surrounded by black. the the size of the game can be rescaled using the options, but all options are insufficient to reach anywhere near full screen.

Apologies if this is one of those often-repeated questions. I found some info searching through these forums, but it was a few years old, so I don't know if it's still the case. Here's precisely what I want to do: I want to run games in fullscreen mode. (I have a widescreen monitor) I want the …