I'm hooking up my Dreamcast to my new-ish monitor for the first time. But when I turn it on, instead of showing me the Dreamcast picture, the monitor gives me a message that says "Not optimum mode. Recommended mode: 1440 X 900 60 Hz". I have never run my computer at 1440X900 (and don't you have to use DVI to get that? This is definitely plugged in to the VGA port). It displays my computer image fine. What gives?
