I just copy the result here
C:\windows\system32>chkdsk
The type of the file system is NTFS.
Volume label is Windows.
WARNING! F parameter not specified.
Running CHKDSK in read-only mode.
Stage 1: Examining basic file system structure ...
244480 file records processed.
File verification completed.
7108 large file records processed.
0 bad file records processed.
Stage 2: Examining file name linkage ...
333878 index entries processed.
Index verification completed.
0 unindexed files scanned.
0 unindexed files recovered.
Stage 3: Examining security descriptors ...
Security descriptor verification completed.
44700 data files processed.
CHKDSK is verifying Usn Journal...
36863344 USN bytes processed.
Usn Journal verification completed.
Windows has scanned the file system and found no problems.
No further action is required.
104855551 KB total disk space.
29009600 KB in 174104 files.
139124 KB in 44701 indexes.
0 KB in bad sectors.
352255 KB in use by the system.
65536 KB occupied by the log file.
75354572 KB available on disk.
4096 bytes in each allocation unit.
26213887 total allocation units on disk.
18838643 allocation units available on disk.