1.Open the DOS prompt (Start >> Run >> cmd)
2.Type:
Code:
FORMAT X: /FS:FAT32 /Q /V:PenDrive
This will reformat the Pen drive, using the FAT32 file system, and label the drive PenDrive.
3. Replace X: with the actual drive letter of your Pen Drive.
4.For more help on this command, type:
FORMAT /?
at the command prompt.