I am using the creative cloud (cc) version of lightroom on windows 10 latest update.
The link you put is about a preview folder which i dont have a problem with. Its my originals folder even though i have the store all originals option unchecked. And im confused about what that option even does. As it is i store all my raw files in a separate large disk drive (4tb) and then import them as needed into lightroom. Why would lightroom also seemingly want to store the files somewhere else?