Unexpected error refreshing server Manager

Unexpected error refreshing server Manager

Hello Adittyamoxer,

Here is the solution for this issue.

*First you have to search and download a Microsoft Update Readiness Tool.
This link [https://support.microsoft.com/en-us/help/947821/fix-windows-update-errors-by-using-the-dism-or-system-update-readiness] will land you on a support page of Microsoft where you can learn something about the so called tool. This tool finds the irregularities in file data, registry data & displays it. So that you can resolve those errors.

*Once it is done, check the log files at: C:/Windows/logs/CBS/Checksur.log

*You will now be seeing a list of long sentenced errors. Don't panic! Further down at the list, you will see something like

Unavailable repair files:

servicingpackagesPackage_for_KB978601~31bf3856ad364e35~amd64~~6.0.1.0.mum

servicingpackagesPackage_for_KB979309~31bf3856ad364e35~amd64~~6.0.1.0.mum

servicingpackagesPackage_for_KB978601~31bf3856ad364e35~amd64~~6.0.1.0.cat

servicingpackagesPackage_for_KB979309~31bf3856ad364e35~amd64~~6.0.1.0.cat

These files are the corrupt files that needs to be replaced.
These files must be copied into this path: %systemrootWindowsServicingPackages

Important: Before replacing the files, you should gain control of that folder.

*To gain control over these files and folders follow these steps

*Run the command

takeown /F c:WindowsServicingPackages /D y /R

This makes the current logged on user as the owner of that folder

*Then you can assign the full control using:

cacls c:WindowsServicingPackages /E /T /C /G “UserName”:F

*Now you have to gather the corrupted files from "checksur log":

*Download the KB Files for the missing files:

servicingpackagesPackage_for_KB978601~31bf3856ad364e35~amd64~~6.0.1.0.mum

*Unpack them by using the command below:

Expand -F:* UpdateKBXXXX.msu x:DestinationDirectory

*After it is done, you will see a UpdateKBXXXX.cab File. Expand that as well:

Expand -F:* UpdateKBXXXX.CAB x:DestinationDirectoryCAB

*Inside this cab you will need to grab two files: "update.mum" and "update.cat"

*Rename those gathered update.mum & update.cab files same as they are stated in the checksur.log:

Ex.: update.mum for KB978601:

Package_for_KB978601~31bf3856ad364e35~amd64~~6.0.1.0.mum

*Follow the same method for all the other missing or corrupt files and place them in the directory specified in checksur.log (/servicing/packages)

The problem should be most of the time fixed by now. No reboot is required.

Hope this might help you!