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Should I remove WT-3 Setup Utility?

What percent of users and experts removed it?
7% remove it93% keep it
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How common is it?
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1.0.0 100.00%

WT-3 Setup Utility

What is WT-3 Setup Utility?

This software allows for the creation of wireless profiles for the Nikon D200. This software is offered to those who have purchased the Wireless Transmitter WT-3.


Upon being installed, the software adds a Windows Service which is designed to run continuously in the background. Manually stopping the service has been seen to cause the program to stop functing properly. It adds a background controller service that is set to automatically run. Delaying the start of this service is possible through the service manager. The setup package generally installs about 38 files and is usually about 16.11 MB (16,897,314 bytes).

Program detailsProgram details

URL: support.nikonusa.com/app/answers/detail/a_id/16023/~/wt-3-setup-utility-full-version-installer
Installation folder: C:\Program Files\Nikon\WT-3 Setup Utility
Uninstaller: RunDll32 C:\Program Files1\COMMON~1\INSTAL~1\PROFES~1\RunTime\11\00\Intel32\Ctor.dll,LaunchSetup "C:\Program Files\InstallShield Installation Information\{4
Estimated size: 16.11 MB
Language: English

Program filesFiles installed by WT-3 Setup Utility

  • NkbNEF.dll - NkvNef Dynamic Link Library (Nikon View NEF Library)
  • MCARecLib.dll - MCARecLib
  • DRAGNKL1.dll (by Applied Science Fiction) - Applied Science Fiction's Digital ROC and Digital GEM Library (DRAGNKL1)
  • StdFilters4.dll - Nikon Electronic Imaging Standard Filters (StdFilters)
  • NkbPostboteLang.dll - Storage Server Plugin Language Library
  • NkbRTL.dll - PictureProject Runtime Library
  • NkbPostbote.dll - Storage Server Plugin
  • RCSigProc.dll - Nikon DSC RAW library
  • NkRotateLib3.dll - Nikon Rotate Library
  • Strato4.dll - Nikon Image Utility
  • Asteroid6.dll - Nikon File Utility
  • WorkQueue.dll - WorkQueue Library
  • RedEye.dll (by FotoNation) - Red Eye API DLL
  • coreDoc.dll - WT3StackWin
  • DPSPrintProxy.dll
  • iProLib.dll
  • NkPtpEnum.dll
  • NkPtpEnum.exe
  • NkPtpip.dll
  • NkPtpipStorage.exe
  • NkPtpWia.dll
  • NkPtpWpd.dll
  • NkWirelessPrint.exe
  • NkWirelessPrintMain.exe
  • PrintProxy_Lang.dll
  • RGBRenderer.dll
  • UtilsLib.dll
  • WT3StoragePlugin.dll
  • WT3WirelessSetup.exe
  • NEFLibrary3.dll - NEFLibrary (Nikon NEF Library)
  • picn1020.dll (by Pegasus Imaging) - PEGASUS (Win32 OP_D2S Pegasus DLL)
  • picn1120.dll (by Pegasus Imaging) - Win32 OP_S2D Pegasus DLL
  • picn20.dll - Pegasus Dispatcher for Win32
  • CML6.dll - CML6
  • libexpatw.dll
  • NkbCOMPostbote.exe

Program behaviorsBehaviors exhibited

  • NkPtpEnum.exe runs as a service named 'NkPtpEnumWT3' (NkPtpEnumWT3).

How do I remove WT-3 Setup Utility?

You can uninstall WT-3 Setup Utility 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 WT-3 Setup Utility, 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 WT-3 Setup Utility.

Win 7 (SP1) 50%
Win 10 25%
Windows Service? Yes
(Installs a service)
Uninstall it 7%
Keep it 93%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 50.00%
Windows Vista 25.00%
Windows 10 25.00%
Which OS releases does it run on?
Windows Vista Home Premiu... 25.00%
Windows 7 Ultimate 25.00%
Windows 7 Home Premium 25.00%
Windows 8.1 25.00%

Distribution by countryGeography

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

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 50.00%
Hewlett-Packard 50.00%
Common models
HP Pavilion dv6 Notebook ... 25.00%
Hewlett-Packard 800-070st 25.00%
Dell Inspiron 660s 25.00%
Dell Dell DXP061 25.00%

About Nikon

Nikon specializes in optics and imaging and its products include cameras, camera lenses, binoculars, microscopes, ophthalmic lenses, measurement instruments, and the steppers used in the photolithography steps of semiconductor fabrication, of which it is the world's second largest manufacturer.
Publisher URL: www.nikon.com


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