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01-07-2018

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Chiral Motion on Yoga 720 touchpad

2018-01-07, 2:42 AM

Hi,

I used L420, L450, X1 carbon Laptops for my work, all of which had the chiral motion scrolling touchpad. I recently bought a Lenovo yoga 720 for personal use, which just has 2 finger scrolling. Can anyone recommend the driver/software to install which gives me these features? 

 

 

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5 Posts

02-21-2018

France

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Re: Chiral Motion on Yoga 720 touchpad

2018-02-21, 20:43 PM

Hi. I'm actually having the same problem as you. However, i'm using X1 carbon and can't find chiral motion... Can you tell me how you access to the configuring page of Synaptics (the one i can access to has only two pages with few simple options) Thx~

 

Maybe our configuration in regedit aren't the same. According to the information I've searched from internet, the Synaptic are related to \HKEY_LOCAL_MACHINE\SOFTWARE\Synaptics\SynTPCpl\Controls

 

I've upload a screenshot of my configuring page (Sorry about the language)

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5 Posts

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Re: Chiral Motion on Yoga 720 touchpad

2018-02-21, 22:07 PM

Activate here: (See image)

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Re: Chiral Motion on Yoga 720 touchpad

2018-02-22, 8:53 AM
TAT No such tab pages. Can you tell me your Driver Version. Mine is 19.3.4.201.

I've bought my x1 carbon half of a year ago so maybe that's the reason of the difference.
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Re: Chiral Motion on Yoga 720 touchpad

2018-02-22, 13:29 PM
Can you show me your regedit setting pages by screenshots?
\HKEY_LOCAL_MACHINE\SOFTWARE\Synaptics\SynTPCpl
&
\HKEY_LOCAL_MACHINE\SOFTWARE\Synaptics\SynTPCpl\Controls
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Re: Chiral Motion on Yoga 720 touchpad

2018-02-22, 19:39 PM

Here you go

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Re: Chiral Motion on Yoga 720 touchpad

2018-02-22, 20:58 PM
In my page of Advanced, I can only set the Tap Zones. So I want to "extend" my configuring page first. I think change something in regedit may be a possible plan. Can you show me your regedit?
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Re: Chiral Motion on Yoga 720 touchpad

2018-02-22, 21:07 PM

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  • Message 9 of 9

Re: Chiral Motion on Yoga 720 touchpad

2018-02-22, 21:16 PM

Nearly the same... I give up TAT

Thanks anyway!!

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