Netbook Optimizer
Multi-functional Netbook optimizer & maintenance suite with single click care
Defragger Disk Optimizer
Defragments and optimizes files and disk drives for better performance
Advanced Disk Optimizer
Advanced Disk Optimizer is designed to simplify the process of defragmentation.
PerfectDisk 12 Professional
PerfectDisk will make your computer run faster - just like when it was new.
Auslogics Disk Defrag
auslogics disk defrag - get the maximum out of your hard drive performance.
Smart Defrag 2
automatically defragment disk. speed up computer in minutes.
Disk SpeedUp
A Powerful Defragmentation Tool to Analyse, Defrag and Optimize Disks