I just updated Ubuntu 16.04.2 kernel 4.4.0-75. New linux-image-4.4.0-77-generic was installed along with the corresponding linux-image-extra and linux-headers. After reboot both WiFi and ethernet work.
I just updated Ubuntu 16.04.2 kernel 4.4.0-75. New linux-image- 4.4.0-77- generic was installed along with the corresponding linux-image-extra and linux-headers. After reboot both WiFi and ethernet work.