Is there any way to tell if you need to use a registry cleaner on your computer?

A registry cleaner is a type of software utility designed for the purpose to remove redundant or unwanted items from the windows registry. But many dont fine the advantage of using this, in fact i am one of those...

Registry cleaner is asoftware used to remove unwanted items from windows. But it is not preferrable to use it. It improves the performance of the computer by removing the waste material. But it is not benefitable.

If you find your system to be slow and shows errors regarding old programs which are actually non existent in your computer now. And also for programs which are being deleted without properly uninstalling them. In these cases the registry cleaner comes quite handy.