I just wanted to share what I think will be helpful information related to the commonly experienced error preventing Windows 10’s latest upgrade (version 1803) related to uninstalling Symantec. In my case, I had never installed it in the first place. Another user gave some great information in this post:
However, it can be difficult to find the exact path of the offending files. I discovered a registery key that gives the answer.
Try looking in your registry under:
Any key under that path will have a string value called “ExeFullPath” which should point you to the files that need to be removed. At least, it worked for me.
I hope that helps!