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Can't start the game

Scheduled Pinned Locked Moved MW3 Client Support
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  • H3X1Cundefined H3X1C

    That error means the launcher is not pointed at a valid MW3 folder.

    Please see this GIF that demonstrates what a valid folder looks like:
    https://cdn.discordapp.com/attachments/697719316187054100/700261487695888455/2020-04-16_10-23-15.gif

    Unfortunately due to a bug in the Plutonium launcher, you are currently unable to change your selected MW3 folder. So you must fix it manually, please follow these steps:

    Go to your start menu and type run
    Open this program, it will show a text box, in this text box type %localappdata% then press the enter key
    It will open a folder in the explorer. Now locate the folder called plutonium
    Right-click and delete that folder. Now when you launch the launcher again it shows the setup button allowing you to re-select your MW3 folder.

    Please read this information carefully and follow it exactly.

    Emosewajundefined Offline
    Emosewajundefined Offline
    Emosewaj
    VIP
    wrote on last edited by
    #21

    H3X1C The error is that the folder he selected wasn't actually fixed by validating on steam because he copied it all to his desktop.

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    • Tetsuyaaundefined Offline
      Tetsuyaaundefined Offline
      Tetsuyaa
      wrote on last edited by
      #22

      Plutonium_17_04_2020_14_51_23.png

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      • Tetsuyaaundefined Offline
        Tetsuyaaundefined Offline
        Tetsuyaa
        wrote on last edited by
        #23

        now i have that

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        • Tetsuyaaundefined Tetsuyaa

          H3X1C yeah its done with the "setup"

          H3X1Cundefined Offline
          H3X1Cundefined Offline
          H3X1C
          Plutonium Staff
          wrote on last edited by H3X1C
          #24

          Tetsuyaa You need a VALID MW3 install!

          Your install as shown in your screenshot is not valid. You are missing files e.g. mss32.dll

          Please use steam to repair your game files. Then try again.

          NOTE: You cannot just download that dll from Google!!!

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          • Tetsuyaaundefined Offline
            Tetsuyaaundefined Offline
            Tetsuyaa
            wrote on last edited by
            #25

            What you don't understand is that I've already checked the entire game, and as soon as I put the launcher on, it takes the dll off and makes a mistake.

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            • Tetsuyaaundefined Offline
              Tetsuyaaundefined Offline
              Tetsuyaa
              wrote on last edited by
              #26

              @ now its works

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              • H3X1Cundefined Offline
                H3X1Cundefined Offline
                H3X1C
                Plutonium Staff
                wrote on last edited by
                #27

                Please tell us how you fixed your issue?

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                • Tetsuyaaundefined Offline
                  Tetsuyaaundefined Offline
                  Tetsuyaa
                  wrote on last edited by
                  #28

                  yes thnks

                  Lucky Daltonsundefined 1 Reply Last reply
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                  • Tetsuyaaundefined Tetsuyaa

                    yes thnks

                    Lucky Daltonsundefined Offline
                    Lucky Daltonsundefined Offline
                    Lucky Daltons
                    wrote on last edited by
                    #29

                    Tetsuyaa Soo?

                    Because I have the same issue (same error), I know the solution (put the game in the Modern Warfare 3 folder) but I don't know how to fix it... The launcher just doesn't let us change the folder!

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