Computer running too slow? Thinking of buying a new one? Try this first and save hundreds! Now you don't need an expensive PC technician to fix & speed up your valuable PC, laptop, netbook or ultrabook. Win Cleaner is a powerful "one-click" cleaning software that gets rid of performance-zapping internet clutter, repairs Windows registry problems, accelerates start up times, recovers hard drive space, helps protect your privacy and more. It's easy too - just plug into a USB port & play! Licensed for 1 computer per unit. Due to the nature of this item, no returns can be accepted on any opened packaging.