I resolved it some how by going to recovery mode. The problem was that the
touchpad was not even showing in the xinput and also in proc. So I think
the kernel version may be responsible.
On Tue, 9 Apr 2019, 10:50 Kai-Heng Feng,
wrote:
> Does it happen to previous kernel release, 4.15.0-46?
>
>
Public bug reported:
I have dual boot with windows from year.The touchpad has been working
fine till now but it stopped working suddenly.It still works on windows
though.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-47-generic 4.15.0-47.50
ProcVersionSignature: Ubuntu
