Uploaded April 2017 | Updated September 2026, 30 minutes ago

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Sega Dreamcast GDemu Installation & Setup. Play backup games off SD Card without the laser.


A detailed tutorial video on how to install the GDemu and set it up with a menu for easy game play.

Pre order & Buy GDemu - gdemu.wordpress.com/ordering

Firmware - gdemu.wordpress.com/firmware/updating-gdemu

GDMenu - gdemu.wordpress.com/links

3D Printed Sega Dreamcast GD-EMU SD Card Tray - https://www.retrosales.com.au/products/accessory-sega-dreamcast-3d-printed-gd-emu-sd-card-tray

SD Formatting tool that worked - sdcard.org/downloads/formatter_4

The 12v overheating fix (if it's an issue for you, as I don't think it's a big deal. The PAL Dreamcast requires 12v on the multi out connector, so I wouldn't disable the 12v rail personally.)- reddit.com/r/dreamcast/comments/461ohk/how_to_remove_12v_from_dreamcast_for_gdemu_and


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