I have same problem in Lenovo laptop with intel CPU, SSD. With 16.04 it worked. In 18.04 it worked few days ago, now it doesn't work and using other kernel versions doesn't help, so I suspect it is not fault of newer kernel.
I have same problem in Lenovo laptop with intel CPU, SSD.
With 16.04 it worked. In 18.04 it worked few days ago, now it doesn't work and using other kernel versions doesn't help, so I suspect it is not fault of newer kernel.