Duplicate files can begin appearing in your system for a number of reasons, and can have a number of detrimental results in addition to wasting your drive space. Various applications may install the same files in numerous different locations on your system, or you may copy or download the same files into different folders on your system without knowing it. Sometimes the only result of this is wasted hard drive space, but many times, if there are a number of different copies of the same driver or other vital system file, your system can become confused as to which file to use and may even crash or lock up sporadically causing loss of data or other disastrous results. CuperUtilities 'Duplicate Files Finder' tool can easily find and remove duplicates of the same file before they cause system instability.Removal of duplicate files from your system will organize your data and will increase your system speed as it has now to scan lesser files.