I finally decided to try Ubuntu after testing it with LiveCD. I installed it and everything seemed to work fine but after a while the touchpad stopped working. It was ok but suddenly it just died. The problems remains if i change from Wayland to Xorg. I had installed the synaptic package but nothing change.
This is the information I found about my touchpad:
It seems that the problem is related to Elantech and multiplexing of the i8092 chip. I found this info here, but I followed the proposed solution and didn’t work. I added either i8042.reset or i8042.kbdreset=1 to the line GRUB_CMDLINE_LINUX_DEFAUL as suggested.
I’m new in this world so a detailed solution would be really grateful.