Note RPCSS represents Remote Procedure Call system service.
Resolution
To fix this issue, install May 2016 update rollup for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2.
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
References
LearnĀ about theĀ terminology that Microsoft uses to describe software updates.