I noticed that when I load certain Demul emulated games such as Extreme Hunting or Demolish Fist and then hit Alt + Enter together to force windows to run the emulator full screen, the video stutters. It's like the screen frequency or something doesn't transfer over.

If however, I go into the video configurations of Demul and set it to the same full screen resolution as my monitor (my cabinet CRT is 1024 x 768) and then run those same games, I get no stuttering at all. The only drawback is that the game isn't truly full-screen because you can still see the edges of the Window.

Is there anyway to run Demul truly "full screen" without doing in Windows (Alt+Enter) and getting the screen V-sinc/Stuttering issue? Anyone know how to get around this?

Thanks in advance.