Diskeeper 9 is the Number One Automatic Defragmenter that runs undetectably in the background and makes the problems of fragmentation go away forever! Diskeeper 9 Home Edition is the most cost-effective way to keep your PC running like it did when it was new, without the need for slow, time-consuming manual defragmentation. Diskeeper 9 Home Edition goes to work as soon as you install it, running in the background to restore and maintain your PC?s performance. You probably won?t know when it?s running, but you will see the results: Increased speed and stability. Diskeeper 9 Home Edition can be fully configured through its intuitive, easy-to-use interface. If you prefer a ?hands-off? approach, you need do nothing after installation\; it will automatically go to work in ?Set It and Forget It? mode.