C:\Users\The>chkdsk /r K:
The type of the file system is FAT32.
Volume Serial Number is 1325-2A32
Windows is verifying files and folders...
Windows replaced bad clusters in file \cm11.0_codina.nova.20141215.zip
of name (null).
File and folder verification is complete.
Windows is verifying free space...
Free space verification is complete.

Windows has made corrections to the file system.
No further action is required.
    7 545 436 KB total disk space.
            4 KB in 1 hidden files.
            4 KB in 1 folders.
      244 444 KB in 8 files.
            4 KB in bad sectors.
    7 300 976 KB are available.

        4 096 bytes in each allocation unit.
    1 886 359 total allocation units on disk.
    1 825 244 allocation units available on disk.