I am running Windows 8.1 Pro WMC

I Found KB2938527 in windows update and it downloded perfectly. But when i installed it showed errors: WindowsUpdate_80073712 and WindowsUpdate_dt000.

When I ran sfc /scannow the I get the following output


C:\Windows\system32>sfc /scannow
Beginning system scan.  
This process will take some time.Beginning verification phase of system scan.
Verification 100% complete.

Windows Resource Protection found corrupt files but was unable to fix someof them.
Details are included in the CBS.Log windir\Logs\CBS\CBS.log.
Forexample C:\Windows\Logs\CBS\CBS.log. 
Note that logging is currently notsupported in offline servicing scenarios.

I also tried DISM to restore health but it also fails. Here is the output

C:\Windows\system32>dism /online /cleanup-image /restorehealth
Deployment Image Servicing and Management tool
Version: 6.3.9600.16384
Image Version:6.3.9600.16384

Error: 0x800f0906
The source files could not be downloaded.
Use the "source" option to specify the location of the files that are required to restore the feature.
For more information on specifying a source location, see http://go.microsoft.com/fwlink/?LinkId=243077.The DISM log file can be found at C:\Windows\Logs\DISM\dism.log

Also tried windows troubleshooter and manual installing it was also helpless.

Here is my CBS log file:


Here is dism log :


How can I fix this issue? Please help me.