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CHKDSK Command Properties Have Changed RRS feed

  • Question

  • I am running Windows 10 Home Edition, Build 1809 on a SSD.  I successfully installed Cumulative Update 2019-03 on March 12.  The last time I successfully ran CHKDSK /f was March 13th. Results were displayed in Event Viewer Application Log File under the entry WININIT, Event ID 1001.

    Log Name:      Application
    Source:        Microsoft-Windows-Wininit
    Date:          3/13/2019 5:24:13 AM
    Event ID:      1001
    Task Category: None
    Level:         Information
    Keywords:      Classic
    User:          N/A
    Computer:      Chuck-Desktop-IPLD032
    Description:


    Checking file system on C:
    The type of the file system is NTFS.


    A disk check has been scheduled.
    Windows will now check the disk.                         

    Stage 1: Examining basic file system structure ...
      536320 file records processed.                                                        


    File verification completed.
      13846 large file records processed.                                   


      0 bad file records processed.                                     



    Stage 2: Examining file name linkage ...
      19911 reparse records processed.                                      


      664610 index entries processed.                                                       


    Index verification completed.
      0 unindexed files scanned.                                        


      0 unindexed files recovered to lost and found.                    


      19911 reparse records processed.                                      



    Stage 3: Examining security descriptors ...
    Cleaning up 70 unused index entries from index $SII of file 0x9.
    Cleaning up 70 unused index entries from index $SDH of file 0x9.
    Cleaning up 70 unused security descriptors.
    Security descriptor verification completed.
      64146 data files processed.                                           


    CHKDSK is verifying Usn Journal...
      37780360 USN bytes processed.                                                           


    Windows has scanned the file system and found no problems.
    No further action is required.

     487821311 KB total disk space.
     127854772 KB in 266804 files.
        130784 KB in 64147 indexes.
             0 KB in bad sectors.
        667191 KB in use by the system.
         65536 KB occupied by the log file.
     359168564 KB available on disk.

          4096 bytes in each allocation unit.
     121955327 total allocation units on disk.
      89792141 allocation units available on disk.

    Internal Info:
    00 2f 08 00 5e 0c 05 00 01 78 06 00 00 00 00 00  ./..^....x......
    b6 09 00 00 11 44 00 00 00 00 00 00 00 00 00 00  .....D..........

    Windows has finished checking your disk.
    Please wait while your computer restarts.

    Event Xml:
    <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
      <System>
        <Provider Name="Microsoft-Windows-Wininit" Guid="{206f6dea-d3c5-4d10-bc72-989f03c8b84b}" EventSourceName="Wininit" />
        <EventID Qualifiers="16384">1001</EventID>
        <Version>0</Version>
        <Level>4</Level>
        <Task>0</Task>
        <Opcode>0</Opcode>
        <Keywords>0x80000000000000</Keywords>
        <TimeCreated SystemTime="2019-03-13T12:24:13.078067100Z" />
        <EventRecordID>19227</EventRecordID>
        <Correlation />
        <Execution ProcessID="0" ThreadID="0" />
        <Channel>Application</Channel>
        <Computer>Chuck-Desktop-IPLD032</Computer>
        <Security />
      </System>
      <EventData>
        <Data>

    Checking file system on C:
    The type of the file system is NTFS.


    A disk check has been scheduled.
    Windows will now check the disk.                         

    Stage 1: Examining basic file system structure ...
      536320 file records processed.                                                        


    File verification completed.
      13846 large file records processed.                                   


      0 bad file records processed.                                     



    Stage 2: Examining file name linkage ...
      19911 reparse records processed.                                      


      664610 index entries processed.                                                       


    Index verification completed.
      0 unindexed files scanned.                                        


      0 unindexed files recovered to lost and found.                    


      19911 reparse records processed.                                      



    Stage 3: Examining security descriptors ...
    Cleaning up 70 unused index entries from index $SII of file 0x9.
    Cleaning up 70 unused index entries from index $SDH of file 0x9.
    Cleaning up 70 unused security descriptors.
    Security descriptor verification completed.
      64146 data files processed.                                           


    CHKDSK is verifying Usn Journal...
      37780360 USN bytes processed.                                                           


    Usn Journal verification completed.

    Windows has scanned the file system and found no problems.
    No further action is required.

     487821311 KB total disk space.
     127854772 KB in 266804 files.
        130784 KB in 64147 indexes.
             0 KB in bad sectors.
        667191 KB in use by the system.
         65536 KB occupied by the log file.
     359168564 KB available on disk.

          4096 bytes in each allocation unit.
     121955327 total allocation units on disk.
      89792141 allocation units available on disk.

    Internal Info:
    00 2f 08 00 5e 0c 05 00 01 78 06 00 00 00 00 00  ./..^....x......
    b6 09 00 00 11 44 00 00 00 00 00 00 00 00 00 00  .....D..........

    Windows has finished checking your disk.
    Please wait while your computer restarts.
    </Data>
      </EventData>
    </Event>

    Usn Journal verification completed.

    Since that date, when I run CHKDSK (via an Admin prompt), I'v noticed on reboot, that the progress indicator no longer displays a percentage of the disk check process. Upon completion a notice displays that the drive is good and Windows has found no errors.  However, there is no longer a WININIT entry in the Event Viewer App Log.  If I do a CHKDSK command from the drive properties > tools > Check box, I receive a log file named CHKDSK but no indication of a cleanup of unused SD's..

    Don't understand this change in behavior.  Cannot verify if the SD's are being checked and cleaned up.  No longer receiving a notice that the CHKDSK command has been scheduled/completed under the WININT entry.  Is the Keyword: Classic involved in this?  Did I someone disable the classic presentation.  What's changed?

    Yes, I still see WININT entries under the Event Viewer System log, but only to indicate the configuration of Credential Guard is 0x0,0

     
    Wednesday, April 3, 2019 5:43 PM