82,399,351 programs installed

Should I remove Smart Defrag?

What percent of users and experts removed it?
24% remove it76% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #36,731
United States Rank #29,702
Reach 0.0033%

Other programs by IObit

Smart Defrag 1.20

What is Smart Defrag?  (from IObit)

Smart Defrag is a disk defrag tool designed for maximum hard drive performance. Based on IObit latest disk defrag engine and "Boot Time Disk Defrag" technology, Smart Defrag is created with the world's leading defragmentation ability. It not only provides defragmentation, but also intelligently streamlines your files b...  Read more


Smart Defrag 1.20 is a program developed by IObit. 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 installer includes 5 files and is usually about 4.16 MB (4,364,035 bytes). In comparison to the total number of users, most PCs are running the OS Windows XP as well as Windows 7 (SP1). While about 52% of users of Smart Defrag come from the United States, it is also popular in Taiwan and Israel.

Program detailsProgram details

URL: www.IObit.com
Installation folder: C:\Program Files\IObit\IObit SmartDefrag\
Uninstaller: "C:\Program Files\IObit\IObit SmartDefrag\unins000.exe"
Estimated size: 4.16 MB

Program filesFiles installed by Smart Defrag 1.20

  • IObit SmartDefrag.exe - Smart Defrag
  • unins000.exe - Setup/Uninstall
  • NtfsData.dll
  • SDInit.exe
  • taskdll.dll

Program behaviorsBehaviors exhibited

Scheduled Task
  • IObit SmartDefrag.exe is scheduled as a task named 'SmartDefrag' (runs weekly on Sundays at 10:00 PM).
Scheduled Task (Boot/Login)
  • IObit SmartDefrag.exe is automatically launched at startup through a scheduled task named AutoSmartDefrag.

How do I remove Smart Defrag?

Quickly and completely remove Smart Defrag 1.20 from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall Smart Defrag 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 Smart Defrag 1.20, 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 Smart Defrag.

Scheduled task? Yes
(Runs on Windows boot)
Uninstall it 24%
Keep it 76%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 39.13%
Windows 7 28.26%
Windows Vista 26.09%
Windows 8 6.52%
Which OS releases does it run on?
Microsoft Windows XP 39.13%
Windows Vista Home Premiu... 21.74%
Windows 7 Ultimate 13.04%
Windows 7 Home Premium 8.70%
Windows 7 Professional 4.35%
Windows Vista Home Basic 4.35%

Distribution by countryGeography

51.67% of installs come from the United States
Which countries install it?
  United States 51.67%
  Taiwan 5.00%
  Israel 5.00%
  United Kingdom 5.00%
  Indonesia 3.33%
  Netherlands 3.33%
  South Africa 1.67%
  Brazil 1.67%
  Thailand 1.67%
  France 1.67%
  Korea 1.67%
  RS 1.67%
  Australia 1.67%
  Venezuela 1.67%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 31.58%
Dell 21.05%
American Megatrends 13.16%
ASUS 7.89%
Acer 5.26%
Sony 5.26%
Gateway 5.26%
Toshiba 2.63%
Intel 2.63%
Common models
Dell Computer Dimension 3... 5.26%
TOSHIBA Satellite A200 2.63%
Dell Computer Dimension 2... 2.63%
Compaq-Presario NP185AA-A... 2.63%
Compaq-Presario KQ458AA-A... 2.63%
Compaq-Presario FK586AA-A... 2.63%

About (from IObit)

Founded in 2004 by two creative and enthusiastic programmers, IObit is focused on providing consumers with innovative and comprehensive system utilities and security software for superior PC performance and security.
Publisher URL: www.iobit.com


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