I need a clarification. After I scan for Registry entries to clean, before fixing the problem, ccleaner gives an option to save the registry. I want to know, does it save the full registry, or is it kind of only for the changes it found. Also tell what it does for the first time backup via ccleaner. Someone told me if you clean the registry, it will back up the specific keys it is going to delete, but not the whole registry, so I am confused. Kindly clarify.
it just saves the removed keys not the whole, your someone was correct.
please follow the advice in my signature when it comes to registry cleaning though.