How about this quick fix???
(Appears in the Right-Click Menu for the Recycle Bin if you've chosen to add it)
Add this in the registry (not sure if the signature changes for each install though - someone needs to confirm)
Windows Registry Editor Version 5.00[HKEY_CLASSES_ROOT\CLSID\{645FF040-5081-101B-9F08-00AA002F954E}\Shell\Run CCleaner and Shutdown][HKEY_CLASSES_ROOT\CLSID\{645FF040-5081-101B-9F08-00AA002F954E}\Shell\Run CCleaner and Shutdown\command]@="C:\\Program Files\\CCleaner\\ccleaner.exe /AUTO /SHUTDOWN"
Search for ccleaner.exe /AUTO in the registry.
(I'm NOT responsible for you effing up your PC if you go fiddling in the registry and don't know what you're doing!)