Touchpad upper knobs not working on HP Zbook 15 G3












0















I have installed ubuntu 18.04 on a HP Zbook 15 G3 laptop. The upper knobs on the mouse pad does not work. The lower knobs work just fine. I have tried inserting i8042.reset just before quiet splash in the grub file.



This does not work.



I have also tried to insert blacklist i2c_hid into



/etc/modprobe.d/blacklist.conf



and run depmod -a and then update-initramfs -u



This does not work either. Is this a driver problem? Does anyone knows how to fix this?










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    0















    I have installed ubuntu 18.04 on a HP Zbook 15 G3 laptop. The upper knobs on the mouse pad does not work. The lower knobs work just fine. I have tried inserting i8042.reset just before quiet splash in the grub file.



    This does not work.



    I have also tried to insert blacklist i2c_hid into



    /etc/modprobe.d/blacklist.conf



    and run depmod -a and then update-initramfs -u



    This does not work either. Is this a driver problem? Does anyone knows how to fix this?










    share|improve this question

























      0












      0








      0








      I have installed ubuntu 18.04 on a HP Zbook 15 G3 laptop. The upper knobs on the mouse pad does not work. The lower knobs work just fine. I have tried inserting i8042.reset just before quiet splash in the grub file.



      This does not work.



      I have also tried to insert blacklist i2c_hid into



      /etc/modprobe.d/blacklist.conf



      and run depmod -a and then update-initramfs -u



      This does not work either. Is this a driver problem? Does anyone knows how to fix this?










      share|improve this question














      I have installed ubuntu 18.04 on a HP Zbook 15 G3 laptop. The upper knobs on the mouse pad does not work. The lower knobs work just fine. I have tried inserting i8042.reset just before quiet splash in the grub file.



      This does not work.



      I have also tried to insert blacklist i2c_hid into



      /etc/modprobe.d/blacklist.conf



      and run depmod -a and then update-initramfs -u



      This does not work either. Is this a driver problem? Does anyone knows how to fix this?







      mouse touchpad hp






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 20 at 6:27









      MathiasMathias

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