Please also try with thethe lts-trusty kernels, ported to precise, which are based on 3.13:
sudo apt-get install linux-generic-lts-trusty linux-headers-generic-lts-trusty linux-image-generic-lts-trusty
Please also try with thethe lts-trusty kernels, ported to precise, which are based on 3.13:
sudo apt-get install linux-generic- lts-trusty linux-headers- generic- lts-trusty linux-image- generic- lts-trusty