HDD at 100% - CHKDSK results

Microsoft Windows [Version 10.0.19044.2364]
(c) Microsoft Corporation. Minden jog fenntartva.

C:\WINDOWS\system32>chkdsk A: /f /r /x
The type of the file system is NTFS.
Volume label is EXOS X20.

Stage 1: Examining basic file system structure ...
  1115648 file records processed.
File verification completed.
 Phase duration (File record verification): 6.87 seconds.
  2001 large file records processed.
 Phase duration (Orphan file record recovery): 0.00 milliseconds.
  0 bad file records processed.
 Phase duration (Bad file record checking): 0.38 milliseconds.

Stage 2: Examining file name linkage ...
  1889 reparse records processed.
  1497724 index entries processed.
Index verification completed.
 Phase duration (Index verification): 1.04 minutes.
  0 unindexed files scanned.
 Phase duration (Orphan reconnection): 9.11 seconds.
  0 unindexed files recovered to lost and found.
 Phase duration (Orphan recovery to lost and found): 1.00 milliseconds.
  1889 reparse records processed.
 Phase duration (Reparse point and Object ID verification): 7.27 milliseconds.

Stage 3: Examining security descriptors ...
Security descriptor verification completed.
 Phase duration (Security descriptor verification): 17.60 milliseconds.
  191038 data files processed.
 Phase duration (Data attribute verification): 0.49 milliseconds.

Stage 4: Looking for bad clusters in user file data ...
  1115632 files processed.
File data verification completed.
 Phase duration (User file recovery): 1.46 hours.

Stage 5: Looking for bad, free clusters ...
  2283432597 free clusters processed.
Free space verification is complete.
 Phase duration (Free space recovery): 0.00 milliseconds.
CHKDSK discovered free space marked as allocated in the volume bitmap.

Windows has made corrections to the file system.
No further action is required.

  19074029 MB total disk space.
1262573528 KB in 695401 files.
    292416 KB in 191040 indexes.
         0 KB in bad sectors.
   1479999 KB in use by the system.
     65536 KB occupied by the log file.
  17839317 MB available on disk.

      8192 bytes in each allocation unit.
2441475839 total allocation units on disk.
2283432597 allocation units available on disk.
Total duration: 1.48 hours (5341680 ms).