I'm having troubles with File Tools>File Cleaner and File Tools>File Finder. Neither one will finish their jobs. The longest I've waited is 1 1/2 hours. When I aborted File Cleaner I noticed it was "frozen". (The same was true with File Finder.) When I aborted the File Cleaner it began chiming as it was attempting, but failing, to abort. I would guess between 75 and 100 chimes. I finally had to kill the program(s), then I reset my computer.
My immediate thought was that it might be a memory problem, that being capacity. But, with 12 GB it may not be.
Let me know if there is an answer.
Other than that it seems as though the regular cleaners are working fine; although, I haven't checked everything.
----- ASUS Intel quad-core, desktop.