I recently decided to upgrade from the Sandisk Ultra usb 256gb to the 512gb model to fit more games, however, it's not working and just hangs on the Dreamcast bootup screen. I know that it's not recommended to use USB 3.0, but the 256gb version worked great for me so I thought the bigger version wouldn't be a problem either.
Has anyone else gotten 512gb USB 3.0 to work with the USB GDrom? I've tried 32k and 64k clusters but nothing, just wondering if there is anything I can do before giving up.