I didn't know windows had dumpgfx. That's cool! Does it work any faster than on the GP2X?
a bit faster, if i remember correctly. but the convenience of having gngeo do it for you is hard to beat.
purple_goat: "i have dumpgfx it takes up space on my comp", i don't get what you mean...you mean you downloaded the windows binary and were able to do graphics dumps? if you haven't run it yet (sorry i just don't know exactly what you're saying) then keep in mind it's a console app. you need to run command prompt and then type dumpgfx and the name of the rom. i don't remember if you have to unzip it or not but i don't think you do.