The Sega Dreamcast GD-ROM drive is >20 years old now and has started failing in many consoles.  Luckily there are a few solutions to replace the failing GD-ROM drive with a modern device that allows you to load all your games from an SD card by selecting what game you want to play from a menu. The 2 most popular options are the GDEMU and Terraonion's MODE. 

NOTE(S):

• Both kits are designed to be easily installed by the console owner
• You can purchase 3D printed brackets and SD card extensions to simplify the install and plug the hole left behind by the removal of the optical drive
• If you purchase a DCDigital install service from us, we will provide this service free of charge if done at the same time