― There are many unwanted files, which also contribute towards the slowing down of your Mac. To start with, let us discuss about your browsing sessions. Do you know that with every session of Internet browsing your Mac gains a new set of temporary files and cache? After usage over months, the size of these files gown to a remarkable volume, decreasing the breathing space in the hard drive. Along with this, there are large unwanted files, duplicate files, universal binary files, language files, log [...].