84,488,480 programs installed

Should I remove Auslogics Disk Defrag Professional?

What percent of users and experts removed it?
22% remove it78% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #3,714
United States Rank #4,189
Reach 0.1475%
Lifespan of installation (until removal)
< 12.39 days
365.56 days >
Average installed length: 192.07 days


version 4.0 18.82% 12.42% 15.51% 5.54% 5.50% 2.92% 0.62% 1.03% 7.60% 0.48% 3.58% 3.41% 0.55% 1.27% 0.65% 5.99% 1.00% 0.72%
4.2 11.90%
4.1 0.48%

Auslogics Disk Defrag Professional

What is Auslogics Disk Defrag Professional?

Defragging your hard drive is an important part of system maintenance; regular defragging can improve performance by making sure that all the parts of each file are stored together, which makes it faster to access them. Auslogics Disk Defrag is a simple way to take care of this task. With a straightforward interface and a few useful extras, Auslogics Disk Defrag is a great choice for users of all skill levels.

About  (from Auslogics Software)

The professional edition of your favorite defragmenter. Now delivers even more speed to your hard drive, thanks to new optimization algorithms and boot-time defrag technology. Disk Defrag Pro increases file access speed, meaning that just about everything on your PC will work faster. There are 4 disk optimization algor...  Read more


The most used version is version 4.0, with over 98% of all installations currently using this version. During setup, the program registers itself to launch on boot through a Windows Schedule Task in order to automatically start-up. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The software is designed to connect to the Internet and adds a Windows Firewall exception in order to do so without being interfered with. The main program executable is diskdefrag.exe. The software installer includes 39 files and is usually about 14.13 MB (14,814,351 bytes).

Program detailsProgram details

URL: www.auslogics.com/en/software/disk-defrag-pro
Help link: www.auslogics.com/en/support.php
Installation folder: C:\Program Files\Auslogics\Auslogics Disk Defrag Professional\
Uninstaller: "C:\Program Files\Auslogics\Auslogics Disk Defrag Professional\unins000.exe"
Estimated size: 14.13 MB

Program filesFiles installed by Auslogics Disk Defrag Professional

Program executable:diskdefrag.exe
Name:Disk Defrag Professional
Path:C:\Program Files\auslogics\auslogics disk defrag professional\diskdefrag.exe
Additional files:
  • CommonForms.dll - Auslogics Shared Library (Common Forms)
  • DebugHelper.dll - Debug Helper
  • DiskDefragHelper.dll - Disk Defrag Professional (Disk Defrag Library)
  • DiskDefragPro.exe
  • DiskDefragProHelper.dll - Disk Defrag Pro Library
  • DiskDefragReport.dll - Disk Defrag Report Library
  • Helper.dll - Helper Library
  • Localizer.dll - Localizer
  • ndefrg32.exe - Part of Auslogics Disk Defrag Professional
  • ndefrg64.exe
  • ReportLibrary.dll - Report Library
  • ResourceMonitorHelper.dll - Resource Monitor Library
  • SendDebugLog.exe - SendDebugLog
  • Settings.dll - Debug Mode
  • ShellExtension.dll - Shell Extension
  • TaskSchedulerHelper.dll - Task Scheduler
  • DiskDoctorHelper.dll - Shared Library (Disk Doctor Library)
  • SystemInformationHelper.dll - System Information Library
  • AxBrowsers.dll - BoostSpeed (Browser Library)
  • DiskCleanerHelper.dll - Disk Cleaner Library

Program behaviorsBehaviors exhibited

2 Scheduled Tasks
  • DiskDefragPro.exe is scheduled as a task named 'Task {00000001-ACE2-485A-B2A0-2C21E647188B} for Emil_' (runs monthly on Mondays at 3:00).
  • DiskDefrag.exe is scheduled as a task named 'Task {00000001-9271-437E-89E0-0DA78BE376D2} for Joshuas laptop' (runs monthly on Saturdays at 3:00 PM).
2 Scheduled Tasks (Boot/Login)
  • DiskDefrag.exe is automatically launched at startup through a scheduled task named Start On Joshuas laptop Logon.
  • DiskDefragPro.exe is automatically launched at startup through a scheduled task named Start On Robinus Logon.
Windows Firewall Allowed Program
  • DiskDefragPro.exe is added as a firewall exception for 'C:\Program Files\Auslogics\Auslogics Disk Defrag Professional\DiskDefragPro.exe'.
Network connections
  • DiskDefrag.exe connects to auslogics.com ( port 80).

Program resource utilizationResource utilization averages

Memory:50.46 MB
21.09 MB average
Total CPU:0.6298975144%
0.031193% average
Kernel CPU:0.25897043%
0.016088% average
User CPU:0.37092708%
0.015104% average
70 average
I/O reads/min:346.97 KB
435.61 KB average
I/O writes/min:1.53 KB
105.02 KB average

How do I remove Auslogics Disk Defrag Professional?

You can uninstall Auslogics Disk Defrag Professional from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Auslogics Disk Defrag Professional, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Auslogics Disk Defrag Professional.

Win 7 (SP1) 50%
Win Vista 0%
Scheduled task? Yes
(Runs on Windows boot)
Uninstall it 22%
Keep it 78%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 53.08%
Windows 10 36.64%
Windows XP 6.81%
Windows Vista 3.47%
Which OS releases does it run on?
Windows 7 Home Premium 22.50%
Windows 7 Ultimate 18.76%
Windows 7 Professional 9.40%
Windows 8.1 Pro 7.21%
Windows 10 Home 7.21%
Microsoft Windows XP 6.73%

Distribution by countryGeography

41.87% of installs come from the United States
Which countries install it?
  United States 41.87%
  United Kingdom 5.69%
  France 4.28%
  Italy 3.80%
  Germany 3.70%
  Canada 2.68%
  Australia 2.62%
  Russia 2.32%
  Netherlands 2.11%
  Brazil 1.69%
  Poland 1.66%
  India 1.51%
  Iran 1.11%
  Spain 1.05%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 22.43%
Dell 19.00%
Acer 18.16%
ASUS 12.81%
Toshiba 5.65%
Lenovo 4.15%
Samsung 2.83%
Intel 2.59%
American Megatrends 1.92%
Medion 0.72%
Common models
HP Pavilion dv7 Notebook ... 5.27%
ASUS All Series 5.27%
HP Pavilion dv6 Notebook ... 4.22%
HP Pavilion g6 Notebook P... 3.34%
LENOVO 20354 2.11%
MSI MS-7592 1.76%

About Auslogics Software

Auslogics focuses on maintenance program for computers that run the Windows.
Publisher URL: www.auslogics.com


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