[Win8.1] SFC /scannow finds errors after running sfc fix: prncacla.inf & CNBJ2530.DPB

[cgoff]

[Win8.1] SFC /scannow finds errors after running sfc fix: prncacla.inf & CNBJ2530.DPB

I ran my SFC /scannow and came up with errors it could not fix. I ran sfcfix.exe and it said it fixed them, but when I ran the sfc /scannow again, the same items come up as corrupted.

In my cbs.log the only errors I am getting are as follows:

2017-02-27 12:37:55, Info CSI 0000000c Hashes for file member \SystemRoot\WinSxS\amd64_prncacla.inf_31bf3856ad364e35_6.2.9200.16384_none_fd9c01be8b864efc\Amd64\CNBJ2530.DPB do not match actual file [l:36{18}]"Amd64\CNBJ2530.DPB" :
Found: {l:32 b:b2XznEV3vTinchaPtKYbrmwyUSefNhHis47x2KTS9zE=} Expected: {l:32 b:n520k714Uu3utHa5JGQ6HQYbZphKhlMWq5pEmfnCDuw=}


2017-02-27 12:37:56, Info CSI 0000000d Hashes for file member \SystemRoot\WinSxS\amd64_prncacla.inf_31bf3856ad364e35_6.2.9200.16430_none_fdce12188b615b12\Amd64\CNBJ2530.DPB do not match actual file [l:36{18}]"Amd64\CNBJ2530.DPB" :
Found: {l:32 b:n17ICynouvJ+WvXUIo2vNtyxja1lyzxdCE/wfOJTdxY=} Expected: {l:32 b:n520k714Uu3utHa5JGQ6HQYbZphKhlMWq5pEmfnCDuw=}


2017-02-27 12:37:56, Info CSI 0000000e Hashes for file member \SystemRoot\WinSxS\amd64_prncacla.inf_31bf3856ad364e35_6.2.9200.20531_none_fe58af2da47e1433\Amd64\CNBJ2530.DPB do not match actual file [l:36{18}]"Amd64\CNBJ2530.DPB" :
Found: {l:32 b:b2XznEV3vTinchaPtKYbrmwyUSefNhHis47x2KTS9zE=} Expected: {l:32 b:n520k714Uu3utHa5JGQ6HQYbZphKhlMWq5pEmfnCDuw=}


I used the following script and then tried doing a DISM /Online /Cleanup-Image /RestoreHealth but that also fails.

net stop wuauserv
cd %systemroot%\SoftwareDistribution
ren Download Download.old
net start wuauserv
net stop bits
net start bits
net stop cryptsvc
cd %systemroot%\system32
ren catroot2 catroot2old
net start cryptsvc


I am transferring my ISO to the server now to try to run a DISM repair using that as my source files, but if anyone has any other ideas I'd be grateful for the starting point.

 

[BrianDrab]

Re: SFC /scannow finds errors after running sfc fix

Hi and welcome to Sysnative. Have you seen the following article?
https://www.sysnative.com/forums/wi...de-cnbj2530-dpb-prncacla-inf-corruptions.html

 

[cgoff]

Re: SFC /scannow finds errors after running sfc fix

Thanks for the reply. I went through that link, and I found a few of the items listed there were in my CBS logs. After I ran them, I ran another SFC /scannow and got more errors.

The DISM repair with the server ISO failed as well.

This is my current CBS logs. View attachment CBS.log

 

[BrianDrab]

Re: SFC /scannow finds errors after running sfc fix

Your log is clean. Looks like your issue is resolved.

 

[cgoff]

Re: SFC /scannow finds errors after running sfc fix

That is what I thought too, but SFC scannow still reports errors that it was unable to fix. I was hoping that you guys saw something that I didn't....

 

[BrianDrab]

Re: [Win8.1] SFC /scannow finds errors after running sfc fix: prncacla.inf & CNBJ2530

Please do the following.

Step#1 - Capture Process Monitor Trace
1. Download and run Process Monitor. Leave this running while you perform the next steps.
2. Open an elevated Command Prompt and run sfc /scannow just like you have in the past.
3. Stop Process Monitor as soon as sfc reports a failure. You can simply do this by clicking the magnifying glass on the toolbar as shown below.

4. Select the File menu...Save... and save the file to your desktop. This is likely the default location. The name (unless changed) will be LogFile.PML. This is fine.
5. Zip up and attach the LogFile.PML file as well as your CBS.log.