[Solved] Dell Latitude 5590: problem with touchpad buttons in Ventura

[Nambo]

I installed Ventura on my Dell 5590 laptop. Everything works fine except the touchpad buttons are not working. Could someone help me or give any advice in order to solve this problem?

 

EFI Folder

https://drive.google.com/file/d/1-gJC3tfNFuxlJ0GesrNhqRXsszB3niKA/view?usp=sharing

[Jake Lo]

Post IOReg file

[Nambo]

this is my ioreg

Dell Latitude 5590.ioreg

[Jake Lo]

According to the config, AlpsHID.kext is disabled. Try enabling it. Seems to work for some with similar hardware.

[Nambo]

thanks it works