The goal is to cleanup files in the WinSxS folder
Refer: http://www.ghacks.net/2016/03/14/analyze-the-winsxs-folder/
Open a command prompt as Administrator
$ Dism.exe /Online /Cleanup-Image /AnalyzeComponentStore
The following kicks off the cleanup, this could take a while:
$ Dism.exe /online /Cleanup-Image /StartComponentCleanup