Simple Way to Repair your Corrupted Pen drive /Memory card/USB

Scanning for Problems (Windows)

1. 
   1
   Insert the drive into the USB port on the computer.
2. 
   2
   Open My Computer and right click on the Removable Disk Icon. Choose the Properties option.
   
   
3. 
   3
   Click on the Tools tab.
   
   
4. 
   4
   Click on the Check Now button.
   
   
5. 5
   
   Click on both “Automatically fix file system errors” and “Scan for and attempt recovery of bad sectors” check boxes. Click Start.
   
   
6. 
   6
   Wait for the scan to complete. Click Close when finished.
   
   

Method 3 of 3: Reformatting the Drive

1. 
   1
   Format with NTFS instead of FAT32.
2. 
   2
   After this, format again with FAT32.