Auslogics Disk Defrag Ultimate - Version History

  • 4.13.0.1
    • Fixed a number of bugs
    • Made some interface enhancements
  • 4.13.0.0
    • SSD optimization algorithm significantly enhanced
    • Enhanced SSD optimization results reporting to make the info easier to comprehend
    • Different disk drive types (HDD/SSD) can now be processed in one click using its own algorithm on each: defragmentation on HDD and optimization on SSD
    • Made some interface improvements
    • Fixed all known bugs
  • 4.12.0.4
    • Made some interface enhancements
    • Fixed minor bugs
  • 4.12.0.2
    • Resolved an issue some users experienced when launching the app
    • Made some enhancements to the program's interface
    • Fixed some minor bugs
  • 4.12.0.1
    • Fixed some minor bugs
  • 4.12.0.0
    • Added disk temperature control functionality
    • Fixed all known bugs
  • 4.11.0.7
    • Fixed all known bugs
    • Made minor changes to uninstaller
    • Improved analytics
  • 4.11.0.6
    • Resolved 5 minor bugs and interface issues.
  • 4.11.0.5
    • Resolved the issue a limited number of users had experienced during program installation.
  • 4.11.0.4
    • Fixed few minor bugs.
  • 4.11.0.3
    • Minor bug fixed.
  • 4.11.0.2
    • Bug with updates is fixed.
  • 4.11.0.1
    • Fixed UX scaling bug.
    • Some analytics improvements.
  • 4.10.0.0
    • Now it comes with a totally NEW name Disk Defrag Ultimate.
    • Resolved all known bugs.
  • 4.9.20.0
    • Made enhancements to the program installation flow.
    • Fixed some minor bugs.
  • 4.9.6.0
    • Improved program stability.
    • Fixed a few minor bugs.
    • Resolved a few task scheduler issues.
  • 4.9.5.0
    • Resolved a scheduler error.
    • Resolved some issues with optimizing large disks.
    • Fixed a few minor bug
  • 4.9.4.0
    • Resolved a scheduler issue.
    • Resolved an error that occurred upon program installation.
    • Enhanced the SSD state assessment algorithm.
    • Resolved some localization issues.
  • 4.9.3.0
    • Resolved an issue with Windows scheduler support.
    • Resolved a bug with program launch on Windows XP systems.
    • Resolved a critical Optimization by Access Time bug.
    • Made enhancements to the SSD optimization assessment algorithm.
    • Fixed a few minor bugs.
  • 4.9.2.0
    • Resolved an issue with the Task Scheduler.
    • Resolved issues with program installation that had occurred under certain conditions.
    • Resolved an issue with the optimization feature.
    • Improved the SSD state evaluation algorithm.
  • 4.9.1.0
    • Resolved a few task scheduler issues.
    • Fixed all known bugs.
  • 4.9.0.0
    • Made functionality improvements to support the latest changes in Windows 10.
    • Fixed all known bugs.
  • 4.8.2.0
    • Made functionality improvements to support the latest changes in Windows 10;
    • Multiple algorithm improvements implemented;
    • Fixed all known bugs.
  • 4.8.1.0
    • Installer optimized for better user experience;
    • All known bugs fixed.
  • 4.8.0.0
    • Thoroughly tested and tweaked for maximum Windows 10 compatibility;
    • Program translated into multiple languages: select your language in Settings;
    • Multiple algorithm improvements implemented;
    • All known bugs fixed.
  • 4.7.0.0
    • Fixed all known bugs.
  • 4.6.0.0
    • Fixed all known bugs.
  • 4.5.0.0
    • added full Windows 10 support. Program has been tested to support Windows 10 Technical Preview, all detected bugs fixed;
    • fixed all bugs and problems discovered earlier;
    • made a number of improvements to program installer.
  • 4.4.3.0
    • fixed all known bugs;
    • improved internal libraries;
    • All Tools: fixed all known bugs;
    • improved program stability and reliability.
  • 4.4.2.0
    • improved internal libraries;
    • improved program stability;
    • fixed several minor bugs.
  • 4.4.1.0
    • improved Windows 8.1 support;
    • made a number of minor algorithm corrections;
    • improved support for latest Chrome and Firefox web browser versions.
  • 4.4.0.0
    • added Optimization Wizard that lets you tweak the disk subsystem for optimal speed and performance;
    • improved defragmentation map color schemes;
    • the program was switched to new internal libraries, which improved program stability and PC resource consumption;
    • fixed all known bugs.
  • 4.3.9.0
    • fixed a bug that could cause the program to freeze upon launch or right after install;
    • fixed shared libraries bugs that could cause various errors;
    • improved overall program stability.
  • 4.3.8.0
    • fixed a critical bug that could cause significant performance loss on certain systems running Windows 8.1;
    • improved program stability;
    • improved program launch speed.
  • 4.3.7.0
    • fixed the incorrect digital signature error.
    • fixed errors that affected stable program operation.
  • 4.3.6.0
    • fixed several exceptions
  • 4.3.5.0
    • fixed several bugs
  • 4.3.4.0
    • corrected all known bugs
    • made numerous improvements to all program modules
  • 4.3.0.0
    • internal libraries have been updated to the latest versions
    • fixed all known issues
  • 4.2.2.0
    • fixed several bugs
    • corrected errors in language files
  • 4.2.1.0
    • fixed several exceptions
    • corrected language file errors
  • 4.2.0.0
    • added full support for all released editions of Windows 8
    • added cluster map type and style selection, the map now has an even more attractive look
    • profile settings window can now be maximized to allow viewing more settings simultaneously
    • the calendar on the Reports and Scheduler pages has been improved
    • improved offline processing of external drives and floppy drives
    • improved SSD drive statistics display, introduced new "SSD is in satisfactory condition" status for more exact reporting of this drive type`s real state
    • corrected the "STR_LOG_ERR_001: BootExecute initial value restoration failed" bug, eliminated the cause of offline defrag looping
    • made the program compatible with AVG 2013 in the Offline Defrag mode
    • fixed minor bugs and made corrections in various program sections
  • 4.1.0.0
    • added new SSD Optimization profile, which allows processing of SSD drives using special algorithms optimized for this drive type
    • added new settings page in Options, which now includes SSD-related settings that existed along with the newly added options, thus expanding functionality for working with SSD drives
    • new page with important SSD-related settings added to installer that recommends configuring SSD options before using the program
    • Defrag Wizard is now displayed upon program installation to make it easier for new users to get familiar with the program and to configure optimal settings from the start
    • made important changes to program interface to simplify and expedite the process of getting familiar with program functionality for new users
    • added informational notes in the list of drives in the main program window
    • added automatic check for updates
    • made significant improvements in working with profiles - now you can add, delete and edit paths and files in profile settings using a simple and convenient editor, without having to enter anything manually
    • significantly expanded the section related to disk cleanup prior to defragmentation: now you can empty the Recycle Bin, browser cache and Windows Updates temporary files before defragmenting
    • improved MFT data display on the drive map
    • fixed all known bugs
    • optimized existing disk defragmentation algorithms
    • corrected language file errors
  • 4.0.1.50
    • added a context menu option that allows to show/hide columns to the list of disks
    • added a context menu option that allows to show/hide columns to the list of fragmented files
    • improved work with scheduled tasks in the defragmentation scheduling window
    • improved functionality of the Offline Defragmentation scheduling window when working with disks that already have a task scheduled
    • fixed bugs that occurred when manual and automatic defragmentation were running at the same time
    • fixed bugs that affected the program when it was minimized to tray
    • corrected Offline Defrag mode error caused by absence of paging file on disk
    • improved information display during Offline Defragmentation
    • now you can setup and save alignments of all lists in the application
    • corrected error in Optimization by Disk Zone algorithm when user-entered file masks did not register
    • corrected language file errors
    • made improvements to installer
    • fixed minor errors in the program and additional modules
    • fixed all memory leaks and program freeze-ups
  • 4.0.0.40
    • added an option "Do not show splash screen"
    • changed an issue connected with incorrect calculations of a defragmenation progress
    • fixed mistakes in a language file
    • now an information panel can be decreased
    • fixed minor bugs
  • 4.0.0.0
    • first public version