Occasionally by accident, you discover unwanted porno items when online. Or one or more users might be visiting porn sites on purpose. On occasion when we are exposed to files, finding this material can be disconcerting to the operator but perhaps more importantly, the incident may store unwanted files for later discovery. There are now products that are able to detect content such as unsuitable porn files which have found a home on the hard drive. Nearly all of the pron software tools can greatly simplify the cleanup process by automating scanning and analysis.