@Michael,
Thanks a lot for the tip, "i8042.nopnp=1 pci=nocrs" solves the problem with touchpad on two Lenovo Ideapad 3 15IIL05.
@Michael,
Thanks a lot for the tip, "i8042.nopnp=1 pci=nocrs" solves the problem with touchpad on two Lenovo Ideapad 3 15IIL05.