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Thread: Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

  1. #1
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    Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

    Having trouble getting the touchpad recognized. Using ThinkPad T430 to run Ubuntu 18.04.3 TLS. Any recommendations?
    Last edited by spacewalk22; October 16th, 2019 at 10:59 PM.

  2. #2
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    Re: Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

    Sorry if I'm stating the obvious but you've looked at the Settings - Devices - Mouse and Touchpad menu to make sure it's enabled? I have a T430 and the touch pad works as expected (though I prefer the trackpoint most of the time). If the touchpad becomes unresponsive sometimes it helps to toggle between Two-finger Scrolling and Edge Scrolling.

  3. #3
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    Re: Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

    Hi. Yes, I should have mentioned that I don't see TouchPad at all in Settings - Devices - Mouse and Touchpad and this laptop does not have the function key to toggle the TouchPad. I also verified its enabled in BIOS.

  4. #4
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    Re: Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

    What does this show:
    Code:
    apt policy xserver-xorg-input-synaptics
    Might not hurt to see this as well:
    Code:
    xinput --list
    ⎡ Virtual core pointer                    	id=2	[master pointer  (3)]
    ⎜   ↳ Virtual core XTEST pointer              	id=4	[slave  pointer  (2)]
    ⎜   ↳ SynPS/2 Synaptics TouchPad              	id=11	[slave  pointer  (2)]
    ⎜   ↳ TPPS/2 IBM TrackPoint                   	id=12	[slave  pointer  (2)]
    ⎣ Virtual core keyboard                   	id=3	[master keyboard (2)]
        ↳ Virtual core XTEST keyboard             	id=5	[slave  keyboard (3)]
        ↳ Power Button                            	id=6	[slave  keyboard (3)]
        ↳ Video Bus                               	id=7	[slave  keyboard (3)]
        ↳ Sleep Button                            	id=8	[slave  keyboard (3)]
        ↳ Integrated Camera: Integrated C         	id=9	[slave  keyboard (3)]
        ↳ AT Translated Set 2 keyboard            	id=10	[slave  keyboard (3)]
        ↳ ThinkPad Extra Buttons                  	id=13	[slave  keyboard (3)]
    Last edited by 1fallen; October 17th, 2019 at 08:15 PM.
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  5. #5
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    Re: Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

    apt policy xserver-xorg-input-synaptics

    xserver-xorg-input-synaptics:
    Installed: 1.9.0-1ubuntu1
    Candidate: 1.9.0-1ubuntu1
    Version table:
    *** 1.9.0-1ubuntu1 500
    500 http://us.archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
    100 /var/lib/dpkg/status


    xinput --list

    ⎡ Virtual core pointer id=2 [master pointer (3)]
    ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
    ⎜ ↳ HID 062a:0000 id=10 [slave pointer (2)]
    ⎜ ↳ TPPS/2 IBM TrackPoint id=13 [slave pointer (2)]
    ⎣ Virtual core keyboard id=3 [master keyboard (2)]
    ↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
    ↳ Power Button id=6 [slave keyboard (3)]
    ↳ Video Bus id=7 [slave keyboard (3)]
    ↳ Video Bus id=8 [slave keyboard (3)]
    ↳ Sleep Button id=9 [slave keyboard (3)]
    ↳ Integrated Camera: Integrated C id=11 [slave keyboard (3)]
    ↳ AT Raw Set 2 keyboard id=12 [slave keyboard (3)]
    ↳ ThinkPad Extra Buttons id=14 [slave keyboard (3)]

  6. #6
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    Re: Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

    The device is not present in 'xinput list' output, so not surprising that Xorg does not report it either. Forget trying to configure an absent device in any desktop utility until it is first present.
    Something is amuck here.
    With realization of one's own potential and self-confidence in one's ability, one can build a better world.
    Dalai Lama>>
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  7. #7
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    Re: Touchpad on ThinkPad T430 not working Ubuntu 18.04.3 LTS

    If you run the same commands in a live boot of 19.10 do you get a different output?
    Bringing old hardware back to life. About problems due to upgrading.
    Please visit Quick Links -> Unanswered Posts.
    Don't use this space for a list of your hardware. It only creates false hits in the search engines.

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