84,488,480 programs installed

Should I remove Canon MP Navigator EX?

What percent of users and experts removed it?
10% remove it90% keep it
Overall Sentiment
Very good
What do people think about it?
(click star to rate)
How common is it?
Global Rank #2,965
United States Rank #2,033
Reach 0.1993%
Lifespan of installation (until removal)
< 19.81 days
584.45 days >
Average installed length: 307.08 days

Typically installed together

Other programs by Canon

Canon MP Navigator EX 3.1

What is Canon MP Navigator EX?

MP Navigator EX for Windows allows you to scan, save, and print photos and documents. You can also edit images, or attach images to email using this application software.

For network users of various Canon multi-function printers that use the Auto Scan Mode is only available when scanning at a computer using MP Navigator EX software and selecting the 1-click feature then "save to PC".


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 primary executable is named mpnex31.exe. The setup package generally installs about 41 files and is usually about 72.47 MB (75,988,995 bytes).

Program detailsProgram details

URL: software.canon-europe.com
Installation folder: C:\Program Files\Canon\MP Navigator EX 3.1
Uninstaller: "C:\Program Files\Canon\MP Navigator EX 3.1\Maint.exe" /UninstallRemove C:\Program Files\Canon\MP Navigator EX 3.1\uninst.ini
Estimated size: 72.47 MB

Program filesFiles installed by Canon MP Navigator EX 3.1

Program executable:mpnex31.exe
Name:MP Navigator EX
Canon MP Navigator EX
Path:C:\Program Files\canon\mp navigator ex 3.1\mpnex31.exe
Additional files:
  • mpnclng.dll - Kopírování v programu MP Navigator EX (mpnclng)
  • Maint.exe - Canon IJ Utility Uninstaller (MAINT)
  • IndexModule.dll - Canon Inc. IndexModule (IndexModule)
  • imglng.dll - Afbeelding corrigeren (imglng)
  • cnpacnoc.dll - Rosetta Stone Engine (cn_ocr)
  • cnpactoc.dll - ct_ocr
  • cnpajaoc.dll - cnjapaoc
  • cnpakroc.dll - cnpakroc
  • cocr.dll - Cocr
  • mpncopy.exe - MP Navigator EX
  • mpnfexp.dll - MP Navigator EX FileExporter
  • mpnfimp.dll - MP Navigator EX FileImporter
  • mpnfldt.dll - MP Navigator EX FolderTree
  • mpnlng.dll - mpnlng
  • mpnscmgr.dll - MP Navigator EX Search Manager
  • uinstrsc.dll - Canon UINSTRSC (UINSTRSC)
  • mpnplib.dll - MP Navigator (MP Navigator EX PictureLibrary)
  • MPNScan.dll - MPNScan
  • mpnsmgr.dll - MP Navigator ScanManager
  • stad.dll - Canon RACS (Canon unified scanning image processing)
  • FDP.dll - Canon FDP (FDP)
  • ImageFix.dll - ImageFix
  • cnpapgmg.dll - IR-SDK (cnpapgmg)
  • pafcv2.dll - pafcv2
  • rdd20.dll - rdd20
  • rdd20cn.dll
  • rdd20ct.dll
  • rdd20kr.dll

Program behaviorsBehaviors exhibited

Autoplay Handler
  • mpnex31.exe is registered as an AutoPlay event handler named 'CanonMPNEX31PictureOnArrival' with the ProgID of 'MPNavigatorEX31.AutoplayHandler' and the action verb 'open.
Scheduled Task
  • mpnex31.exe is scheduled as a task with the class '{D6E7E2A6-5507-4952-9529-201B2D57B1D7}' (runs on registration).

How do I remove Canon MP Navigator EX?

You can uninstall Canon MP Navigator EX 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 Canon MP Navigator EX 3.1, 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 Canon MP Navigator EX.

Win 7 (SP1) 60%
Win 7 0%
Uninstall it 10%
Keep it 90%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 61.41%
Windows 10 26.79%
Windows Vista 7.17%
Windows XP 4.63%
Which OS releases does it run on?
Windows 7 Home Premium 40.86%
Windows 7 Professional 12.35%
Windows 10 Home 9.26%
Windows 7 Ultimate 7.34%
Windows 8.1 6.14%
Windows Vista Home Premiu... 5.93%

Distribution by countryGeography

67.89% of installs come from the United States
Which countries install it?
  United States 67.89%
  Germany 8.53%
  Canada 4.60%
  Australia 3.19%
  United Kingdom 2.09%
  Italy 1.53%
  Netherlands 1.53%
  France 1.31%
  Sweden 1.02%
  Austria 0.70%
  Belgium 0.57%
  Norway 0.52%
  Hong Kong 0.44%
  Malaysia 0.42%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 29.37%
Hewlett-Packard 25.87%
Acer 13.27%
Toshiba 10.47%
ASUS 6.70%
Lenovo 2.75%
Intel 1.77%
Medion 1.77%
Samsung 1.77%
Common models
HP Pavilion dv7 Notebook ... 6.04%
HP Pavilion dv6 Notebook ... 5.72%
ASUS All Series 3.78%
Dell XPS 8300 2.59%
Dell XPS 8500 2.48%
Dell XPS 8700 2.05%

About Canon

Canon is a manufacture of imaging and optical products, including cameras, camcorders, photocopiers, steppers and computer printers.
Publisher URL: www.canon.com


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