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Should I remove Duplicate File Detective 3?

What percent of users and experts removed it?
20% remove it80% keep it
Overall Sentiment
Very good
What do people think about it?
(click star to rate)
How common is it?
Reach 0.0014%


3.6.3 18.52%
3.5 55.56%
3.0 25.93%

Duplicate File Detective 3

What is Duplicate File Detective 3?  (from Key Metric Software)

Powerful, professional grade duplicate file management solution. Features include the ability to scan multiple paths in a single pass, exporting to HTML, CSV, and XML, duplicate file results management, and much more.


Duplicate File Detective 3 is a program developed by Key Metric Software. The most used version is 3.5, with over 98% of all installations currently using this version. The main program executable is DFD.exe. The software installer includes 4 files and is usually about 5.54 MB (5,810,632 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 10. While about 38% of users of Duplicate File Detective 3 come from the United States, it is also popular in Czech Republic and Iran.

Program detailsProgram details

URL: www.duplicate-file-detective.com
Installation folder: C:\Program Files\Key Metric Software\Duplicate File Detective 3
Uninstaller: "C:\ProgramData\{E104A715-C1B0-431C-8439-5F63EDD29FBD}\DFD3-Setup.exe" REMOVE=TRUE MODIFY=FALSE
Estimated size: 5.54 MB

Program filesFiles installed by Duplicate File Detective 3

Program executable:DFD.exe
Name:Duplicate File Detective
Path:C:\Program Files\Key Metric Software\Duplicate File Detective 3\DFD.exe
Additional files:
  • DFD.exe - Duplicate File Detective
  • DFD3-Setup.exe - Duplicate File Detective Installation

How do I remove Duplicate File Detective 3?

You can uninstall Duplicate File Detective 3 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 Duplicate File Detective 3, 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 Duplicate File Detective 3.

Win 7 (SP1) 41%
Win Vista (SP2) 4%
Uninstall it 20%
Keep it 80%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 40.74%
Windows 10 37.04%
Windows XP 18.52%
Windows Vista 3.70%
Which OS releases does it run on?
Windows 7 Home Premium 22.22%
Microsoft Windows XP 18.52%
Windows 8 Pro 11.11%
Windows 8.1 Pro 11.11%
Windows 7 Ultimate 11.11%
Windows 8.1 Pro with Medi... 7.41%

Distribution by countryGeography

38.24% of installs come from the United States
Which countries install it?
  United States 38.24%
  Czech Republic 14.71%
  Iran 8.82%
  Slovenia 2.94%
  MA 2.94%
  UA 2.94%
  India 2.94%
  Mexico 2.94%
  Argentina 2.94%
  Pakistan 2.94%
  Spain 2.94%
  AM 2.94%
  Croatia 2.94%
  Poland 2.94%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 35.00%
MSI 10.00%
Toshiba 10.00%
Acer 10.00%
American Megatrends 10.00%
ASUS 10.00%
Lenovo 5.00%
Intel 5.00%
Common models
TOSHIBA Satellite L635 5.56%
TOSHIBA Satellite A215 5.56%
Micro-Star Co., Ltd. GX78... 5.56%
Micro-Star Co., Ltd. GT70... 5.56%
LENOVO 28479CG 5.56%


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