How does the memory card become read-only?
As the memory card did not master, not mass production, can only change the card or aftermarket.
3, with a special tool Panasonic_SDFormatter format the disk, if prompted to prohibit the write, that is, this card completely damaged.
2, in the windows disk manager, delete the memory card partition, reconstruction.
1, with a card reader into the computer, repair the disk, or reformat.
