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PerfectDisk NT

Raxco Software produces a disk defragmentation program called PerfectDisk NT. PerfectDisk does not patch or bypass the file system. It also does not require multiple passes. [Sof]

PerfectDisk categorizes files into three categories.

By organizing files in this fashion, a full disk defragmentation requires twenty percent less time than would otherwise be required. In addition, there is a thirty percent improvement in performance just by consolidating volatile files and free space alone. [Sof]

Barnett Hsu