Defrag for Microsoft Windows

Because of pre-existing fragmentation in some computers and because a small percentage of fragmentation may not be prevented, Diskeeper 2010 retains its powerful defragmentation engines to quickly eliminate it.

  • New! IntelliWrite™ fragmentation prevention technology. IntelliWrite prevents up to 85% of the fragmentation every system suffers from. It intelligently writes contiguous files to the disk so system resources are not wasted creating fragmentation. The results? A whole new level of system speed and efficiency.
    IntelliWrite
  • InvisiTasking® technology is the only transparent, background processing technology that allows Diskeeper 2010 to run defrag operations in real-time, with zero resource conflicts, including systems with severe fragmentation and extremely low available free space.
  • The power to handle large volumes –fast. Quickly clean up pre-accumulated fragmentation or the few fragments that squeak by with the Diskeeper 2010 powerful and invisible defrag engine.
  • Boot-Time Mode.Safely performs Microsoft-recommended defragmentation of critical system files.


Diskeeper 2010 is essential software for every Windows system. It enables your computer to reach levels of speed and efficiency that would be otherwise unattainable.

Download Diskeeper 2010 today and see for yourself.