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‎12-02-2022 05:29 AM

HP Recommended

Hi all, I changed the top case on my HP laptop including the keyboard and touchpad. I have installed a PTP touchpad. But unfortunately it does not work. However, the device is displayed as funktionsfähigk. Keyboard works normally, only the touchpad does not.

 

Does a PTP work at all in this model or only a normal touchpad? Or is it necessary to update drivers?

 

Many greetings

3 REPLIES 3

‎12-02-2022 10:22 AM

HP Recommended

Installing a precision touchpad is modding the notebook. 

 

Google translate tells me that  funktionsfähig means functioning. Is that not correct?


You can try to find drivers for it or replace it with the original touchpad.

 

Take a read of this article, it may help.

https://www.howtogeek.com/325347/how-to-enable-microsofts-precision-touchpad-drivers-on-your-laptop/


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‎12-02-2022 11:55 PM

HP Recommended

I have tried these drivers. Always comes the same error message and the touchpad does not work. I just tested the touchpad with Windows 10 (boot via a USB stick) and the touchpad works. So it must be Windows 11.

Screenshot 1: https://i.imgur.com/dPme6Km.png
Screenshot 2: https://i.imgur.com/Ot4eFU9.png

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‎12-03-2022 07:06 AM

HP Recommended

Yes.

 

Your PTP touchpoad is apparently not yet compatible with Windows 11.

 

That is the unfortunate downside with hardware mods.


I am a volunteer forum member. If my suggestion helped you solve your issue, help others by marking that post as the accepted solution. Say thanks by clicking on the Yes button next to the "was this reply helpful?"



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