If your hard drive is emitting strange or funny noises, it is time to get it checked immediately lest it results in a serious issue. Many times, hard disk emits grinding, scraping, or rattling noises which is a clear indication of a problem. Before you take your device to a specialist and get it checked for hard drive clicking issues, your first priority must be to start saving or taking a back up of important files. One must always have a current back up but if that is not the case, take a pr...