84,488,480 programs installed

Should I remove Update Navi?

What percent of users and experts removed it?
7% remove it93% keep it
Overall Sentiment
Very good
What do people think about it?
(click star to rate)
How common is it?
Global Rank #26,146
Reach 0.0065%


1.3.0019 30.95%
1.3.0018 8.73%
1.3.0012 16.67%
1.3.0011 26.19%
1.3.0010 15.87% 1.59%

Typically installed together

Other programs by Fujitsu LIMITED

Update Navi

Remove Update Navi
Powered by Reason Antivirus

What is Update Navi?

Update Navi automatically downloads Fujitsu's recommended latest updates and information through the Internet, and with a simple procedure, it updates your PC into the recommended configuration for optimum performance. This software is set as a resident program by the manufacturer. It automatically searches for and retrieves Fujitsu's latest information when the PC is connected to the Internet. When this software searches for Fujitsu's latest update, the following information is transmitted. However, please be assured that these will be used only to retrieve the latest information, and will not be used for any other purposes.


The most used version is 1.3.0019, with over 98% of all installations currently using this version. Upon installation and setup, it defines an auto-start registry entry which makes this program run on each Windows boot for all user logins. 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 software installer includes 19 files and is usually about 1.64 MB (1,714,921 bytes).

Program detailsProgram details

URL: www.fujitsu.com
Help link: www.fujitsu.com/hk/services/computing/pc/support/index.html
Installation folder: C:\Program Files\Fujitsu\updnavi
Uninstaller: MsiExec.exe /X{47BC37A3-35C8-484A-8CBD-851914EB095E}
(The Windows Installer is used for the installation, maintenance, and removal.)
Estimated size: 1.64 MB
Language: English (United States)

Program filesFiles installed by Update Navi

  • updnvcma.dll - Fujitsu Update Navi(Dll for application)
  • updnvmbf.dll - Fujitsu Update Navi(Dll for model info)
  • updnvres.dll - Fujitsu Driver Update(Dll for resource)
  • updnvdec.dll - Fujitsu Update Navi(Dll for decision)
  • updnvdlf.dll - Fujitsu Update Navi(Dll for download)
  • updnvcom.dll - Fujitsu Update Navi(Dll for library)
  • updnvins.dll - Fujitsu Update Navi(Dll for service)
  • updnvsuf.dll - Fujitsu Update Navi(Dll for install)
  • updnvmbi.dll - Update Navi(Dll for access machine)
  • updnvnav.dll - Update Navi(Dll for access server)
  • updnvshr.exe - Fujitsu Update Navi(Show readme)
  • updnvcol.exe - Fujitsu Update Navi(Collection)
  • updatenv.exe - Fujitsu Update Navi(Station)
  • updnvsrv.exe - Fujitsu Update Navi(Service)
  • restart.exe - Fujitsu Update Navi(Update)
  • updnvset.exe - Fujitsu Update Navi(Setup)
  • DUM_CHECKFILE.dll - Driver Update Module (DUM_CHECKFILE DLL)

Program behaviorsBehaviors exhibited

  • updnvsrv.exe runs as a service named 'UpdateNaviInstallService' (UpdateNaviInstallService) "Component for Fujitsu Update Navi".
Startup File (All Users Run)
  • updatenv.exe is loaded in the all users (HKLM) registry as a startup file name 'FJUPDNV_Chitose' which loads as C:\Program Files\Fujitsu\updnavi\updatenv.exe.

Program resource utilizationResource utilization averages

Memory:1.27 MB
21.09 MB average
Total CPU:0.0000087083%
0.031193% average
Kernel CPU:0.00000587%
0.016088% average
User CPU:0.00000284%
0.015104% average

How do I remove Update Navi?

Quickly and completely remove Update Navi from your computer by downloading Reason's ‘Should I Remove It?’ (click the button below).
Or, you can uninstall Update Navi 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 Update Navi, 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 Update Navi.

Win 7 (SP1) 48%
Win XP 1%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 7%
Keep it 93%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 53.97%
Windows 10 44.44%
Windows XP 1.59%
Which OS releases does it run on?
Windows 7 Home Premium 36.51%
Windows 8.1 12.70%
Windows 8 11.11%
Windows 7 Professional 8.73%
Windows 10 Home 8.73%
Windows 10 Pro 4.76%

Distribution by countryGeography

34.35% of installs come from Hong Kong
Which countries install it?
  Hong Kong 34.35%
  Singapore 16.03%
  United States 12.21%
  Taiwan 7.63%
  Australia 7.63%
  Malaysia 5.34%
  Indonesia 3.82%
  United Kingdom 3.05%
  Vietnam 1.53%
  Thailand 1.53%
  UA 1.53%
  Canada 1.53%
  Argentina 0.76%
  Japan 0.76%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
ASUS 33.33%
Common models
FUJITSU SH560 7.26%
FUJITSU SH760 4.84%

About (from Fujitsu LIMITED)

Fujitsu is the leading Japanese information and communication technology (ICT) company offering a full range of technology products, solutions and services.
Publisher URL: www.fujitsu.com


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