84,488,480 programs installed

Should I remove nav-uTool?

What percent of users and experts removed it?
5% remove it95% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #49,393
Reach 0.0015%


VersionDistribution 24.14% 58.62% 3.45% 6.90% 3.45%
1.06.0000 3.45%

Other programs by Sony


Remove nav-uTool
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What is nav-uTool?

The nav-u Tool software is required to install system software updates and map data files to the nav-u navigation system. nav-u Tool that was originally available on the nav-u Application Software disc included with the NV-U73T and NV-U83T.


The most used version is, with over 98% of all installations currently using this version. The main program executable is nav-utool.exe. The software installer includes 6 files and is usually about 7.82 MB (8,202,408 bytes).

Program detailsProgram details

URL: www.sony.jp/products/me/contents
Installation folder: C:\Program Files\Sony nav-u\nav-uTool
Uninstaller: C:\Program Files\InstallShield Installation Information\{DA6569C8-F557-4EA4-BD79-4611FCAA0568}\setup.exe -runfromtemp -l0x0011 -removeonly
Estimated size: 7.82 MB
Language: Japanese

Program filesFiles installed by nav-uTool

Program executable:nav-utool.exe
Name:nav-u ツール
Path:C:\Program Files\sony nav-u\nav-utool\nav-utool.exe
Additional files:
  • UwcBackend_Library.dll - Auto Update Backend Library
  • UwcGUI_Library.dll - Auto Update GUI Library
  • UwcGUI_LibraryRes.dll - Auto Update GUI Library Resource
  • nav-uFR.dll

How do I remove nav-uTool?

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

Win 7 (SP1) 69%
Win Vista (SP1) 3%
Uninstall it 5%
Keep it 95%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 68.97%
Windows XP 20.69%
Windows 10 6.90%
Windows Vista 3.45%
Which OS releases does it run on?
Windows 7 Home Premium 41.38%
Microsoft Windows XP 20.69%
Windows 7 Professional 17.24%
Windows 7 Ultimate 10.34%
Windows 8 3.45%
Windows Vista Home Premiu... 3.45%

Distribution by countryGeography

87.10% of installs come from Japan
Which countries install it?
  Japan 87.10%
  United States 12.90%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 21.05%
Acer 15.79%
NEC 10.53%
American Megatrends 10.53%
Hewlett-Packard 10.53%
ASUS 5.26%
Lenovo 5.26%
Sony 5.26%
Common models
Shuttle Inc SG33 4.17%
NEC PC-LL750DS6B 4.17%
HP-Pavilion GM389AV-ABJ v... 4.17%
EPSON DIRECT CORP. ' ... 4.17%

About Sony

Sony is a leading manufacturer of electronics products for the consumer markets and is the electronics business unit and the parent company of the Sony Group.
Publisher URL: www.sony.com


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