bad-os

G:\>dir
 Volume in drive G has no label.
 Volume Serial Number is E2CA-54CD

 Directory of G:\

04/08/24  09:25    <DIR>          "Untitled:\folder|*"?
               0 File(s)              0 bytes
               1 Dir(s)     116,604,928 bytes free

G:\>chkdsk /f /v g:
The type of the file system is NTFS.
Cannot lock current drive.

Chkdsk cannot run because the volume is in use by another
process.  Chkdsk may run if this volume is dismounted first.
ALL OPENED HANDLES TO THIS VOLUME WOULD THEN BE INVALID.
Would you like to force a dismount on this volume? (Y/N) y
Volume dismounted.  All opened handles to this volume are now invalid.

CHKDSK is verifying files (stage 1 of 3)...
  256 file records processed.
File verification completed.
  0 large file records processed.
  0 bad file records processed.
  0 EA records processed.
  0 reparse records processed.
CHKDSK is verifying indexes (stage 2 of 3)...
18 percent complete. (33 of 276 index entries processed)
Deleted invalid filename "Untitled:\folder|*"? (35) in directory 5.
Correcting minor file name errors in file 35.
73 percent complete. (256 of 276 index entries processed)
Sorting index $I30 in file 5.
Deleting index entry "Untitled:\folder|*"? in index $I30 of file 5.
Deleting index entry _UNTIT~1 in index $I30 of file 5.
  276 index entries processed.
Index verification completed.
CHKDSK is scanning unindexed files for reconnect to their original directory.
  1 unindexed files scanned.
Recovering orphaned file _UNTIT~1 (35) into directory file 5.
  0 unindexed files recovered.
CHKDSK is verifying security descriptors (stage 3 of 3)...
  256 file SDs/SIDs processed.
Security descriptor verification completed.
  10 data files processed.
Correcting errors in the Volume Bitmap.
Windows has made corrections to the file system.

    129983 KB total disk space.
      9280 KB in 5 files.
        12 KB in 12 indexes.
         0 KB in bad sectors.
      2719 KB in use by the system.
      2048 KB occupied by the log file.
    117972 KB available on disk.

      4096 bytes in each allocation unit.
     32495 total allocation units on disk.
     29493 allocation units available on disk.

G:\>dir
 Volume in drive G has no label.
 Volume Serial Number is E2CA-54CD

 Directory of G:\

04/08/24  09:25    <DIR>          _UNTIT~1
               0 File(s)              0 bytes
               1 Dir(s)     116,596,736 bytes free

G:\>