UltraDefrag 7.1.1:

  • links to documentation pages were fixed.

UltraDefrag 7.1.0:

  • The repeat action option was retired, now all the disk processing algorithms decide themselves whether it’s worth to run one more pass or not.
  • Compatibility with Windows 8.1 and Windows 10 was improved.
  • Cluster map was adjusted to always fit perfectly into the main frame.
  • File fragmentation reports appearance was improved.
  • Options.lua file was moved to conf subfolder to fix configuration.
  • Explorer’s context menu entries were fixed to never show up.
  • For special objects like recycle bin and control panel.
  • File fragmentation reports were fixed to take daylight saving time.
  • Settings into account.
  • A lot of minor bugs were fixed.
  • Documentation was expanded.
  • The following translations were updated: Chinese (China), English (United Kingdom), Estonian, French, Galician, German, Iloko, Italian, Japanese, Lithuanian, Polish, Portuguese, Portuguese (Brazil), Spanish, Spanish (Argentina), Spanish (Mexico), Swedish.

UltraDefrag 7.0.2:

- Graphical and command line tools were optimized for speed and size.
- The following translations were updated: Arabic, Filipino (Tagalog), Iloko, Indonesian, Japanese, Ukrainian, Uzbek (Latin).

UltraDefrag 7.0.1:

- wxWidgets were upgraded to the latest 3.1.0 release.
- Crash handler was improved to handle division by zero errors.
- Uzbek (Latin) translation was added.
- The following translations were updated: Filipino (Tagalog), Iloko, Korean.

UltraDefrag 7.0.0:

- Translations were updated.
- wxWidgets were upgraded to the latest stable 3.0.2 release.
- Safer options were used for compilation.
- GUI and command line tools reimplemented on top of wxWidgets library.
- Initial language selection is now done by the GUI instead of the installer.
- Ability to hide drives list columns through their resizing added.
- Ability to check for all or stable updates added.
- Multicolumn language selection menu implemented.
- Internal GUI settings moved from guiopts-internals.lua to gui.ini file.
- Windows NT 4.0 and Windows 2000 support dropped due to poor API support.
- Useless font selection dialog removed from GUI (adjust Windows theme instead).
- scale_by_dpi GUI parameter removed, as well as disable_latest_version_check and restore_default_window_size parameters.
- Internals: Windows Driver Kit support dropped because of its unreliable development environment - use Windows SDK v7.1 instead.
- winx_vswprintf and winx_swprintf routines added to zenwinx library.
- wgx library replaced by wxWidgets library.
- Few minor bugs were fixed.

UltraDefrag 6.1.1:

- Graphical interface forced to check for available updates more reliably.

UltraDefrag 6.1.0:

- Documentation was cleaned up.
- Configuration files were superseded by a single options.lua file.
- Few minor bugs were fixed.

UltraDefrag 6.0.4:

- Fixed Bugs.

UltraDefrag 6.0.3:

- Corrected a problem where the Windows folder was not detected properly if the terminal services were activated.
- Online translation support discontinued due to migration to transifex.
- The following translations were updated: Filipino (Tagalog), Galician, German, Thai, Ukrainian.