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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

    My USB always has two versions of every file?

    Scheduled Pinned Locked Moved Help and Support
    file managerduplicate filemacusb stick
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    • C
      chrisdodgen
      last edited by

      In file manager, when I plug My USB in I see duplicate files of everything.

      Example:
      *gba_bios.bin
      *._gb_bios.bin

      There's always two and one of them always has the *._

      Note, I'm using a mac. And for some reason I'm thinking that has to do with how macs save files, AND that the *._ versions are just empty lists or something like that, but I can't seem to find this information anywhere, either in the forums or on google.

      I'm just trying to make sure those files are garbage. Thanks in advance.

      Rpi 3 • Rpi Zero 1.3 • Rpi Zero W
      Retropie Version 4.2
      Theme - Futura
      Emulators - All of them.

      pjftP 1 Reply Last reply Reply Quote 0
      • pjftP
        pjft @chrisdodgen
        last edited by

        @chrisdodgen they are, you can remove them.

        An easy way if you're comfortable with the Mac terminal is to look for how to clean dot files on a Mac, recursively.

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        • C
          chrisdodgen @pjft
          last edited by

          @pjft Thanks.

          Yeah definitely not comfortable enough with the terminal for that.

          But to confirm, it IS indeed a mac thing? The reason these are showing up, that is?

          Rpi 3 • Rpi Zero 1.3 • Rpi Zero W
          Retropie Version 4.2
          Theme - Futura
          Emulators - All of them.

          pjftP 1 Reply Last reply Reply Quote 0
          • pjftP
            pjft @chrisdodgen
            last edited by

            @chrisdodgen yeah. Very widely known.

            If you search around here for dot files or Mac temporary files you may find some solution to delete them on your Pi as well.

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            • C
              chrisdodgen @pjft
              last edited by

              @pjft Hey thanks a lot man. Now I know what the hell to search.

              Although I'm sure it doesn't matter much.

              Rpi 3 • Rpi Zero 1.3 • Rpi Zero W
              Retropie Version 4.2
              Theme - Futura
              Emulators - All of them.

              pjftP 1 Reply Last reply Reply Quote 0
              • pjftP
                pjft @chrisdodgen
                last edited by

                @chrisdodgen well, you still want them not to show up in EmulationStation, as it makes navigation harder, so definitely look it up :)

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                • C
                  chrisdodgen @pjft
                  last edited by

                  @pjft

                  Actually, they don't.

                  When I transfer via USB, the autocopy feature doesn't duplicate them. They only exist on the stick.

                  And when I do manual transfers in file manager (of bios or themes), I ignore them, so no sweat.

                  Rpi 3 • Rpi Zero 1.3 • Rpi Zero W
                  Retropie Version 4.2
                  Theme - Futura
                  Emulators - All of them.

                  1 Reply Last reply Reply Quote 1
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