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T440p | TouchPad not working with latest driver

T430-T490, T530-T590 Series
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uni_0n
Posts: 31
Joined: Mon Feb 01, 2021 7:22 am
Location: Harstad, Norway

T440p | TouchPad not working with latest driver

#1 Post by uni_0n » Thu Oct 21, 2021 2:15 am

Hello everyone.
I noticed such a problem on my recently purchased ThinkPad T440p.
The problem is that the clunkpad does not working with the most recent driver version 19.0.17.142 (27.10.2019).
I can only say, that the previous versions - does work. For example, the standard driver from Windows Update by 2016.
Thanks. The laptop wasn't disassembled and has a factory. Yes, it's turned on in the BIOS.
I am running Windows 11 on, but i don't think that is problem.

✅Screenshot of last Synaptics Clunkpad driver version on Google Photos
Last edited by uni_0n on Thu Oct 21, 2021 5:42 am, edited 1 time in total.
T440p i7-4712MQ/HD4600|GT730M/16GB/1TB/FHD IPS
-- Living legend

uni_0n
Posts: 31
Joined: Mon Feb 01, 2021 7:22 am
Location: Harstad, Norway

Re: T440p | TouchPad not working with latest driver

#2 Post by uni_0n » Thu Oct 21, 2021 3:20 am

Gentlemens! I solved the problem :D
I decided to check the device ID of clunkpad in Device Manager and searched it on Google to see the most accurate and latest driver version (I used the DriverIdentifier).
I was honestly surprised, when the second quarter of 2021 driver version was available there! It is very weird that the old driver is on the lenovo site and at the same time - not working.

Device ID: ACPI\LEN0036
The latest driver version at the moment: 19.3.4.228

✅The most recent version of the driver i got - Google Photos
Last edited by uni_0n on Thu Oct 21, 2021 5:45 am, edited 1 time in total.
T440p i7-4712MQ/HD4600|GT730M/16GB/1TB/FHD IPS
-- Living legend

RealBlackStuff
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Re: T440p | TouchPad not working with latest driver

#3 Post by RealBlackStuff » Thu Oct 21, 2021 4:57 am

I take it you are talking about the clunkpad driver?
Lovely day for a Guinness! (The Real Black Stuff)
Lenovo: X240, X250, T440p, T480, M900 Tiny.

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uni_0n
Posts: 31
Joined: Mon Feb 01, 2021 7:22 am
Location: Harstad, Norway

Re: T440p | TouchPad not working with latest driver

#4 Post by uni_0n » Thu Oct 21, 2021 5:39 am

RealBlackStuff wrote:
Thu Oct 21, 2021 4:57 am
I take it you are talking about the clunkpad driver?
Yea, u right. My T440p is still in factory state, which that means :|
T440p i7-4712MQ/HD4600|GT730M/16GB/1TB/FHD IPS
-- Living legend

Tosh78
Posts: 2
Joined: Sun Aug 14, 2022 4:51 pm
Location: Auckland, New Zealand

Re: T440p | TouchPad not working with latest driver

#5 Post by Tosh78 » Sun Aug 14, 2022 4:57 pm

Thank you so much with this. I was having issues with my clunkpad as well in Windows 10. Linux was fine, so I assumed it was something related to the drivers, but couldn't find anything newer. I will try this and see if it works for me.

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