Windows 10: SFC says corrupt file but I can't find any in CBS.log

I ran /sfc scannow and it told me that there were some corrupt system files but it was unable to repair them. It told to me to look in the CBS.log so I did. I could not find any immediate red flags so here it is.


https://hastebin.com/jeyisadigu

:)

 

Understanding the CBS log & repairing corrupt files

I've been getting some event errors lately, in particular 2 errors.

Date: 10/21/2019 8:54:17 AM
Type: ErrorEvent: 1020Source: Microsoft-Windows-Perflib

The required buffer size is greater than the buffer size passed to the Collect function of the "C:\Windows\System32\perfts.dll" Extensible Counter DLL for the "LSM" service. The given buffer size was 34008 and the required size was 45368.

Date: 10/21/2019 2:07:45 PM
Type: WarningEvent: 1008Source: Microsoft-Windows-Perflib

The Open procedure for service ".NETFramework" in DLL "C:\WINDOWS\system32\mscoree.dll" failed with error code The system cannot find the file specified.. Performance data for this service will not be available.

So I went to https://support.microsoft.com/en-us/...rrupted-system and ran

sfc /scannow

I got the message:
Windows Resource Protection found corrupt files but was unable to fix some of them.For online repairs, details are included in the CBS log file located at windir\Logs\CBS\CBS.log.

I tried to follow the rest of the steps listed on the support page, but got lost in the details.

1. When I used an elevated Powershell & ran the suggested command, I got:

PS C:\> findstr /c:"[SR]" %windir%\Logs\CBS\CBS.log >"%userprofile%\Desktop\sfcdetails.txt"

out-file : Could not find a part of the path 'C:\%userprofile%\Desktop\sfcdetails.txt'.At line:1 char:1+ findstr /c:"[SR]" %windir%\Logs\CBS\CBS.log >"%userprofile%\Desktop\s ...+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : OpenError: ) [Out-File], DirectoryNotFoundException + FullyQualifiedErrorId : FileOpenFailure,Microsoft.PowerShell.Commands.OutFileCommand

2. I manually went to C:\Windows\Logs\CBS & opened CBS.log.There was so much detail that I couldn't follow what was corrupt. I've attached the log.

I would appreciate anyone telling me what files are corrupt & how to replace them. Thank you in advance!

 

SFC reports corrupt files that cannot be repaired

Hi Jay,

For to better assist you with the SFC reports issue, we'd like to know the following:

• Have you installed any Windows updates prior to this issue?
  
• Please provide us a CBS logs for us to determine what is the file that cannot be repaired.
  

To get the logs, please follow the steps below:

• Open a Command Prompt (Admin).
  
• Copy and paste findstr /c:”[SR]” %windir%\Logs\CBS\CBS.log >”%userprofile%\Desktop\sfclogs.txt”, then hit
  Enter. (This will create a sfclogs.txt file on your desktop).
  
• Open the sfclogs.txt and check the result of SFC scan.
  

Note: SFC cannot always fix corrupted files.

We're looking forward to your reply.

 

SFC Corrupt Files

Nope, ran sfc /scannow and it stopped at 72%. The log file is attached.