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5 Posts

10-02-2016

United States of America

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Lenovo T450s scrolling not working in Windows 7

2016-10-06, 22:22 PM

If I push the middle button, I can scroll, but if I lift my fingers from the touch pad the cursor continues to move until I manually push one of the trackpad buttons. It's very inconvenient. Reinstalling the driver does no good. I suspect this would work better if I could uninstall the ultra nav program and do a fresh install, but I cannot find where to uninstall the driver. Any help would be greatly appreciated.

Michael.

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4633 Posts

12-11-2015

United States of America

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Re: Lenovo T450s scrolling not working in Windows 7

2016-10-07, 2:14 AM

It should be listed in the Programs and Features Control Panel as as ThinkPad UltraNav Utility.

 

  1. Click Start, then click Control Panel.
  2. Make sure View by Category is selected, and click Uninstall a program.
  3. Click Organize, select Layout, then select Details Pane. The Details Pane will be shown at the bottom of screen.
  4. Right Click on ThinkPad UltraNav Utility and select Uninstall

Good Luck

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224 Posts

05-09-2008

cal

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Re: Lenovo T450s scrolling not working in Windows 7

2016-10-07, 15:09 PM

Thank you very much!

 

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5 Posts

10-02-2016

United States of America

10 Signins

198 Page Views

  • Posts: 5
  • Registered: ‎10-02-2016
  • Location: United States of America
  • Views: 198
  • Message 4 of 4

Re: Lenovo T450s scrolling not working in Windows 7

2016-10-07, 18:41 PM
I appreciate the answer to my question, but I was still unable to find the driver to uninstall. Things got weirder. For another reason, I ran a system update. The ultra nav driver came up. I installed it and the scrolling system works very well, although my previous manual reinstallation's had no good effect. Maybe someone could explain the mystery.
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