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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Sega CD games not loading

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    sega cd
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    • M
      MajorOCD @mitu
      last edited by

      @mitu
      Should I reinstall Retroarch?

      Raspberry Pi 400
      retropie 4.7.7 rpi4_400
      Built From Pre made SD Image on RetroPie website (retropie-buster-4.7.1-rpi4_400.img.gz)
      External 500 GB SSD Hard Drive
      Official Raspberry Pi 400 Power Supply
      Logitech Dual Action Controller

      mituM 1 Reply Last reply Reply Quote 0
      • mituM
        mitu Global Moderator @MajorOCD
        last edited by mitu

        @majorocd said in Sega CD games not loading:

        Should I reinstall Retroarch?

        Not sure if that would help, since you haven't said what you changed that reset the defaults. What you could try is to rename the configuration file for segacd (\\retropie\configs\segacd\retroarch.cfg) and then reinstall the lr-genesis-plus-gx emulator. The re-install would re-create the correct configuration file and you can then try again to see if the game works.

        M N 4 Replies Last reply Reply Quote 1
        • M
          MajorOCD @mitu
          last edited by

          @mitu said in Sega CD games not loading:
          (\\retropie\configs\segacd\retroarch.cfg)

          Sorry, I don't see this directory.

          Raspberry Pi 400
          retropie 4.7.7 rpi4_400
          Built From Pre made SD Image on RetroPie website (retropie-buster-4.7.1-rpi4_400.img.gz)
          External 500 GB SSD Hard Drive
          Official Raspberry Pi 400 Power Supply
          Logitech Dual Action Controller

          1 Reply Last reply Reply Quote 0
          • M
            MajorOCD @mitu
            last edited by

            @mitu
            I found it under /opt/retropie/configs/segacd

            Raspberry Pi 400
            retropie 4.7.7 rpi4_400
            Built From Pre made SD Image on RetroPie website (retropie-buster-4.7.1-rpi4_400.img.gz)
            External 500 GB SSD Hard Drive
            Official Raspberry Pi 400 Power Supply
            Logitech Dual Action Controller

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            • M
              MajorOCD @mitu
              last edited by

              @mitu
              After trying everything I could think of (including what you suggested), it was still not working.

              I think I may have reset something while trying to configure the controls for PSX for a couple of games.

              I have another microsd card, so I installed the Retropie image on that, and now SegaCD is working.

              Thank you again for your help and prompt replies!

              Raspberry Pi 400
              retropie 4.7.7 rpi4_400
              Built From Pre made SD Image on RetroPie website (retropie-buster-4.7.1-rpi4_400.img.gz)
              External 500 GB SSD Hard Drive
              Official Raspberry Pi 400 Power Supply
              Logitech Dual Action Controller

              1 Reply Last reply Reply Quote 0
              • N
                notthesame
                last edited by notthesame

                This post is deleted!
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                • I
                  ilchymis
                  last edited by ilchymis

                  Just wanted to add that I have the same issue as OP. I have verified my games and bios, and just get a black screen. Have reinstalled retropie on my pi4 8gb as well, with no discernable difference.

                  Currently, I'm using the same (renamed) bios and games in Picodrive. But it would be nice to use Gen Plus as well (especially for .chd's)

                  This was my crash report from the other day: pastebin

                  mituM M 2 Replies Last reply Reply Quote 0
                  • N
                    notthesame @mitu
                    last edited by

                    @mitu yes this worked big thanks so i deleted the sega cd folder then reinstall genesis plus and pico drive works again yes!!!

                    1 Reply Last reply Reply Quote 0
                    • mituM
                      mitu Global Moderator @ilchymis
                      last edited by

                      @ilchymis From your log, look like the BIOS files found, but the crash suggests they might not be correct - see if the checksums for the files are identical to the ones in the Docs.

                      1 Reply Last reply Reply Quote 0
                      • M
                        MajorOCD @ilchymis
                        last edited by MajorOCD

                        @ilchymis
                        I would just like to add that the BIOS file for lr-genesis-plus-gx is different from the one for lr-picodrive.

                        It sounds like your lr-picodrive BIOS file is correct, while the one for lr-genesis-plus-gx is not (as mitu has suggested).

                        I'm pretty sure your issue is not the same as mine, since my BIOS files were correct. It simply couldn't find them due to mis-configuration.

                        Raspberry Pi 400
                        retropie 4.7.7 rpi4_400
                        Built From Pre made SD Image on RetroPie website (retropie-buster-4.7.1-rpi4_400.img.gz)
                        External 500 GB SSD Hard Drive
                        Official Raspberry Pi 400 Power Supply
                        Logitech Dual Action Controller

                        1 Reply Last reply Reply Quote 0
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