UltraDefrag is a powerful Open Source Defragmentation tool for Windows Platform. It can defragment any system files including registry hives and paging file. Also one of the main goals of UltraDefrag is doing the job as fast as possible.
Multiple drives selection feature was added to GUI and Scheduler.
Progress indication was improved to be more detailed and smooth.
Defragmentation and optimization speedup was performed.
--all, --all-fixed command line switches added to the console
interface and to the boot time defragmenter.
Boot time interface initialization speedup was performed.
Boot time interface interactive mode commands set changed to be the same
as in scripting mode.
HTML reports encoding was changed to UTF-8, which renders nicely in all
popular web browsers including Internet Explorer.
Plain text reports were improved to be more readable.
The following translations were updated: Dutch, Swedish, Japanese,
A bug preventing true Unicode paths from being displayed in file
fragmentation reports was fixed.