UltraDefrag is powerful Open Source defragmentation tool for Windows NT. It is very fast, because the defragmenting is done by kernel-mode driver. They are three interfaces to them: graphical, console and native. The GUI is very useful, because it represents your filesystem visually as a color coded cluster map. The console is another option for those that prefer the command line. It is also allows you to run UltraDefrag from the task scheduler and scripts. Finally, the native executable will run at boot time in a manner similar to chkdsk.

Changelog:

• driver code was completely rewritten (to improve reliability)
• highly configurable reports feature was added
• report sorting ability was added
• documentation was improved
• driver code cleanup was performed
• gui application memory requirements were reduced
• build scripts were improved
• many bugs were fixed
• error handling was improved
• coding style was changed to improve readabilit

Program Information Category: Tools and Utilities Type: Free Version: 1.3.0 Size: 248KB Works on: Windows Product page: here