82,399,351 programs installed

Should I remove ThinkPad UltraNav Utility?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #2,788
United States Rank #2,048
Reach 0.2504%
Installation trends (last 30 days)
Lifespan of installation (until removal)
< 18.87 days
556.77 days >
Average installed length: 292.54 days


2.13.0 86.68%
2.12.0 4.73%
2.11 8.60%

Other programs by Lenovo

ThinkPad UltraNav Utility

What is ThinkPad UltraNav Utility?

This package provides software support for the ThinkPad UltraNav Pointing Device. UltraNav will make your cursor movements more fluid and comfortable. It also adds an UltraNav tab in your Mouse Settings so so you can access advanced features. UltraNav utility enables the Fn-F8 shortcut when used in conjunction with the ThinkPad Hot Key Utility. ThinkPad UltraNav Driver or ThinkPad UltraNav Driver 2 must be installed as well as this package.


The most used version is 2.13.0, with over 98% of all installations currently using this version. The main program executable is unavosd.exe. The software installer includes 7 files and is usually about 3.01 MB (3,151,824 bytes).

Program detailsProgram details

URL: www.lenovo.com/us
Installation folder: C:\Program Files\ThinkPad\UltraNav Utility
Uninstaller: "C:\Program Files\InstallShield Installation Information\{17CBC505-D1AE-459D-B445-3D2000A85842}\setup.exe" -runfromtemp -l0x0009 /zUNINSTALL -removeon
Estimated size: 3.01 MB
Language: English

Program filesFiles installed by ThinkPad UltraNav Utility

Program executable:unavosd.exe
Name:ThinkPad UltraNav OSD
Path:C:\Program Files\thinkpad\ultranav utility\unavosd.exe
  • UNAVAPI.DLL - ThinkPad UltraNav OSD

How do I remove ThinkPad UltraNav Utility?

Quickly and completely remove ThinkPad UltraNav Utility from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall ThinkPad UltraNav 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: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program ThinkPad UltraNav Utility, 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 ThinkPad UltraNav Utility.

Win 7 (SP1) 86%
Win Vista (SP1) 0%
Uninstall it 9%
Keep it 91%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 89.22%
Windows XP 5.40%
Windows 8 4.49%
Windows Vista 0.88%
Which OS releases does it run on?
Windows 7 Professional 63.45%
Windows 7 Home Premium 8.52%
Windows 7 Enterprise 8.46%
Windows 7 Ultimate 8.15%
Microsoft Windows XP 5.37%
Windows 10 Pro 2.77%

Distribution by countryGeography

60.48% of installs come from the United States
Which countries install it?
  United States 60.48%
  Canada 4.50%
  United Kingdom 3.65%
  Israel 2.20%
  Taiwan 2.05%
  Australia 1.88%
  India 1.73%
  DK 1.26%
  Germany 1.13%
  Czech Republic 0.92%
  China 0.92%
  Poland 0.88%
  Hungary 0.81%
  Finland 0.79%

About Lenovo

Lenovo is a PC hardware and electronics company whose products include personal computers, tablet computers, mobile phones, workstations, servers, electronic storage devices and IT management software.
Publisher URL: www.lenovo.com


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