System optimization programs are software tools designed to improve the performance and efficiency of computer systems. They analyze various components, such as memory usage, processing speed, and storage capacity, to identify areas that can be enhanced. By making adjustments, these programs help ensure that systems run smoothly and effectively. These programs often include features like disk cleanup, registry cleaning, and startup management. Users can benefit from faster load times and improved overall functionality. Popular examples of system optimization programs include CCleaner and Advanced SystemCare, which are widely used to maintain and enhance computer performance.