Memory Card CORRUPTED! Here Is The Solution

All the memory card are based on the FAT file system and not the FAT32 or NTFS file system. for repairing you will need a corrupted mmc, a mmc reader, and a PC, obviously.

STEP1: Insert your card in the mmc reader.

STEP2: Find the drive in which it is inserted from your pc.
STEP3: Right click the selected drive and select FORMAT but NOT quick format.

STEP4: Now, in the file system selection part, select the file system to be FAT and not FAT 32 or NTFS file system.

STEP5: Start formatting.

You can also do this by using Windows Explorer.