I have been using PerfectDisk for so long that I don't feel right when one of my systems doesn't have it. So when I bought a new laptop for work use, I had to make sure it had the right defrag tool. As a matter of fact, PerfectDisk is the first utility I installed on the new system. - Matt S., Moffett Field, CA

PerfectDisk helped me get Norton to back up my files when my disk was too badly fragmented for it to function properly. - Marc C., Rand Realty, NY

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