Open RB-150 shows as unknown usb device

Issue:
after doing python-arduino serial communication scatch,
suddenly my pc cant detect open-rb
and i got code 43 error
https://answers.microsoft.com/ko-kr/windows/forum/all/usb-장치-인식/7682a29b-8e1c-4c49-980c-b293a74b801b

how ever i can detect device in bootloader mod.
what can i do now?


DYNAMIXEL Servo:

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DYNAMIXEL Controller:

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Software Interface:

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Have you tried reuploading the Arduino sketch while the OpenRB is in bootloader mode?