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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

    How can I use a USB DVD Drive without having to mount it?

    Scheduled Pinned Locked Moved Help and Support
    helpphysical disc
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    • R
      RetroFloppy08
      last edited by

      1st - I would like to load games from the dvds,

      2nd, (faints because I can't understand what i'm actually using)

      mituM 1 Reply Last reply Reply Quote 0
      • mituM
        mitu Global Moderator @RetroFloppy08
        last edited by

        @RetroFloppy08 said in How can I use a USB DVD Drive without having to mount it?:

        1st - I would like to load games from the dvds,

        Which games ? What emulator are you talking about ?

        R 1 Reply Last reply Reply Quote 0
        • W
          wild snail
          last edited by

          Is it possible to write save-files and save-states when playing from DVD ?

          ClydeC 1 Reply Last reply Reply Quote 0
          • ClydeC
            Clyde @wild snail
            last edited by

            @wild-snail You really should answer our former questions before asking new ones.

            1 Reply Last reply Reply Quote 0
            • R
              RetroFloppy08 @mitu
              last edited by

              @mitu Practically all of them.

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

                With such general question, it's difficult to give an useful answer. Some emulators have support for real CD-ROM support (RetroArch - for some systems). You may want to look at each emulator that you're interested and find out if it supports playing games from DVD/CD.

                R 1 Reply Last reply Reply Quote 0
                • R
                  RetroFloppy08 @mitu
                  last edited by

                  @mitu I have decided what emulators I want to use.

                  -SNES

                  -N64

                  -Sega Genesis/CD/32X

                  -PSP

                  -And Gamecube (if it exists)

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

                    I though you were talking about using the CD game media to play the games. The answer to your question is no, it's not possible to use the DVD media for ROM storage without mounting it, so that emulators can read and play the games.

                    R 2 Replies Last reply Reply Quote 0
                    • R
                      RetroFloppy08 @mitu
                      last edited by

                      @mitu Is there a SIMPLE way to mount the disc drive?

                      mituM ClydeC 2 Replies Last reply Reply Quote 0
                      • mituM
                        mitu Global Moderator @RetroFloppy08
                        last edited by

                        @RetroFloppy08 Yes, using the mount command.

                        1 Reply Last reply Reply Quote 1
                        • ClydeC
                          Clyde @RetroFloppy08
                          last edited by Clyde

                          @RetroFloppy08 See https://www.raspberrypi.org/documentation/configuration/external-storage.md (edit:) and https://wiki.debian.org/CDDVD.

                          1 Reply Last reply Reply Quote 0
                          • R
                            RetroFloppy08 @mitu
                            last edited by

                            @mitu What after ?

                            mount
                            mituM 1 Reply Last reply Reply Quote 0
                            • mituM
                              mitu Global Moderator @RetroFloppy08
                              last edited by

                              @RetroFloppy08 You need to learn to use it - @Clyde's 2nd link is pretty extensive.

                              R 1 Reply Last reply Reply Quote 0
                              • R
                                RetroFloppy08 @mitu
                                last edited by

                                @mitu the only problem is: I have no idea what i'm doing. I've implemented a seperate folder that can (partially) run Scratch, and thats practically all i've done to modify the core of the sd card.

                                Could you possibly provide me with a full command that can mount a dvd drive?

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

                                  @RetroFloppy08 said in How can I use a USB DVD Drive without having to mount it?:

                                  Could you possibly provide me with a full command that can mount a dvd drive?

                                  Unlikely - your questions are rather vague and don't provide enough context in order to determine what you're trying to achieve and what you've done so far/what does not work.

                                  I have no idea what i'm doing.

                                  That's probably the reason why there's no solution or clear advice for you here.

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                                  • R
                                    RetroFloppy08
                                    last edited by

                                    Ok, so i read an (Official) documentation on how to mount one (using the command line, modifying a file), and it still doesn't work. I think I should just about give up.

                                    1 Reply Last reply Reply Quote 0
                                    • ClydeC
                                      Clyde
                                      last edited by

                                      Sorry, but you're still not giving enough information. Which documentation did you read? What exactly did you try, what should have happened, and what did or didn't? Where there any messages?

                                      If you want to continue your endeavor, please copy & paste your exact command(s) and any output from them.

                                      R 1 Reply Last reply Reply Quote 0
                                      • R
                                        RetroFloppy08 @Clyde
                                        last edited by

                                        @Clyde Ok, I literally just realized it wasn't official but here's the guide anyway: https://www.raspberrypi-spy.co.uk/2014/05/how-to-mount-a-usb-flash-disk-on-the-raspberry-pi/

                                        I'm using an LG M-Disc R&W USB Disc Drive, and a Raspberry Pi 3B 1.2, running Retropie... idk. I'll check later.

                                        I modified a file that was meant to run commands on startup, as well as other commands.
                                        Instead of getting the intended result, it just created some files and mounted absolutely nothing.
                                        It was supposed to read from the disc at startup and, through the Retroarch Menu, load the contents of the disc and run them.

                                        I'm starting to think this is a hardware problem.

                                        1 Reply Last reply Reply Quote 0
                                        • R
                                          RetroFloppy08
                                          last edited by

                                          Still no luck.

                                          Gonna get a Raspberry Pi 4.

                                          1 Reply Last reply Reply Quote 0
                                          • R
                                            RetroFloppy08
                                            last edited by

                                            NVM, I updated to 4.6, and it recognizes the disc but there's 1 problem:

                                            It boots me out as soon as it loads.

                                            Please Help???

                                            dankcushionsD 1 Reply Last reply Reply Quote 0
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