Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
No one has replied
and.... is it work or not yet? try different ratio, without pixel perfect. How is your TV resolution? do you run recalbox on Rpi? wich one?
If you want to play DOS games, use this guide: https://recalbox.gitbook.io/documentation/emulators/computosaures/dosbox
@dieuy Have you tested it on another TV? Have you tested with another HDMI cable?