"Card Physically damaged (missing a chunk)and now corrupt- salvageable?"에 답변TRY THIS!!! I am a stay at home mom and it worked for me. I bought a Caig circuit board pen from radioshack for $11.00 . I traced the path of the circuit cured in my oven. Be careful. And it worked. This pen is used as a repair tool by electronic companies but is available to the consumer. What would we do without Google!