I used ccleaner wipe free space and it said it finished.But then i ran it again and it stated that there was still 70,000 mb to be removed just like the first time.Why is that?
Because when you request wfs CC will overwrite all free space. When you next request wfs CC will do exactly the same thing again. I'm not sure what you mean by removed. Nothing is removed, just overwritten.
yes free space cleaned or not clean is free space