My Book World Edition II - Error -51 during writing disk on MAC

I have a big problem with my WD HD , on my mac i receive always the error during the copy . The error message appears and the message says : " I can’t complete the operation , because ana unexpected error occurred ( error code -51).

Please help me, i can’ t use my new WD HD my book edition II.

thanks a lot , i’m waiting for the answer.


I get that error also did you get an answer to the problem.


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