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Hi, I am quite new to the GDEMU universe. I've just bought a JAP Dreamcast with a GDEMU kit preinstalled, version is 5.15, I guess it's a chinese one. I managed to find key combination for In-game-reset, but how can I go to the original Dreamcast menu? If i just exit GDEMU nothing happens. Thanks for help!

Remove the SD card and the dreamcast will act as though there is no disc.