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Should I remove Jeroen Kessels Defrag MyDefrag?

What percent of users and experts removed it?
6% remove it94% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Reach <0.001%


4, 0, 0, 0 100.00%

Other programs by J.C. Kessels

Jeroen Kessels Defrag MyDefrag

Remove Jeroen Kessels Defrag MyDefrag
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Jeroen Kessels Defrag MyDefrag is a program developed by J.C. Kessels. 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 setup package is about 1.65 MB (1,731,713 bytes) when donwloaded. A majority of the PCs this is running on, most OS versions are Windows 10. The distribution of this has mostly been seen in the United States.

Program detailsProgram details

Installation folder: C:\Program Files\Jeroen Kessels Defrag (MyDefrag)
Uninstaller: C:\WINDOWS\zipinst.exe /uninst "C:\Program Files\Jeroen Kessels Defrag (MyDefrag)\uninst1~.nsu"
Estimated size: 1.65 MB

Program filesFiles installed by Jeroen Kessels Defrag MyDefrag

  • MyDefrag.exe - Jeroen Kessels Defrag (MyDefrag) (MyDefrag Script Interpreter)
  • MyFragmenter.exe

Program behaviorsBehaviors exhibited

Scheduled Task
  • MyDefrag.exe is scheduled as a task named 'MyDefrag - Weekly' (runs weekly on Saturdays at 12:00).

Program resource utilizationResource utilization averages

Memory:30.19 MB
21.09 MB average
Total CPU:0.0631747304%
0.031193% average
Kernel CPU:0.03988033%
0.016088% average
User CPU:0.02329440%
0.015104% average
CPU cycles/sec:10,138,936
8,062,084 average
I/O reads/min:658.49 KB
435.61 KB average
I/O writes/min:1.04 KB
105.02 KB average

How do I remove Jeroen Kessels Defrag MyDefrag?

Quickly and completely remove Jeroen Kessels Defrag (MyDefrag) from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Or, you can uninstall Jeroen Kessels Defrag MyDefrag 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: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Jeroen Kessels Defrag (MyDefrag), click it, and then do one of the following:
    • Windows Vista/7/8: 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 Jeroen Kessels Defrag MyDefrag.

Uninstall it 6%
Keep it 94%
Windows 10
United States

Distribution by countryGeography

100.00% of installs come from the United States
Which countries install it?
  United States 100.00%


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