How to restore memory card after adding the line in the fstab file?

After adding the line in fstab, died memory card, which was the system. Here is this line:
/dev/sda1 /mnt/usbdrive ntfs-3g defaults,rw 0 1
. Windows detects the card but does not display no memory (how many employed, how freely, the total volume), or volume. When you try to log displays the following message:
Insert the disc in the device
. When formatting fails. Memory card SanDisk 8 GB for Vid 14CD Pid 6700.
June 10th 19 at 14:33
0 answer

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