回答“Gamecube won't respond to controller input.”Get another controller and try to use it in the same port. If it works you just had a broken controller. If it dosen’t Take it apart and replace the controller port.
回答“"Waiting... Please Install Operating System Now"”Get Ti-connect, plug the calculator in, then go to software. Select check for updates and it should said it needs to be updated. Then select update and wait for the installation to be done.