Hi,
Please try to run the sfc /scannow to check if there is any system file is corrupt.
If it doesn't find any issue, please try to run the system update readiness tool on the server:
https://support.microsoft.com/en-us/kb/947821
Best Regards.
Steven Lee Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact tnmff@microsoft.com.