Sooner or later everything comes to a limit. Your newly-installed memory disc is no exception. But before you get yourself a new hard drive, it can be a good idea to carry out a thorough cleaning at your current hard drive and delete all duplicates. Possibly after a bout of cleaning the problem of free space will not be as vexed. You need to know that after having downloaded much information from the Internet or duplicated it from one folder to another, you get a large number of copies of files left all around - duplicate mp3. They are useless and only waste the space of your disk. It is essential to delete duplicates occasionally.