Do you thing the Libraries are a waste of time and space, or just confusing to you. If you do not use the Library feature and wish to disable it read on.
"I would also recommend removing Libraries
from your system if you do not actively use it.
I have libraries disabled and have not run into this behavior, ...yet.
The rational for this being that, supposedly, libraries too are needing to maintain their respective directory hard links, maybe competing with explorer's ability to refresh."
Thanks to Clint in another Forum for this tip. Works in Win 7 and Win 8 RP.