System Mechanic is the world's #1 best-selling and most-awarded computer performance software, with over 32 million users worldwide, hundreds of 5-Star and Editor's Choice accolades, and countless independent lab certifications since 1998. Why? Because it really works.Experts unanimously agree that System Mechanic is the most effective way to restore and maintain maximum PC speed and stability. It safely and automatically finds and fixes computer problems created by regular, everyday use that drag down the speed and stability of PCs over time, keeping them running like new as long as they are used. System Mechanic also uses patent-pending technology to inject even more horsepower back into the system for up to 300% increases in startup, web surfing, gaming, and other high-performance computing activities.