I'm completely new to Ubuntu , I have Ubuntu 14.04 installed. I am unable to turn on the wireless key in the network panel.
Whenever I try
rfkill unblock all and
rfkill list all
then it shows ->
soft blocked : no hard blocked : yes
even if I try to press Fn F12(wireless key in my laptop) the soft block changes but noting happens to the hard blocked!
I use a hp-envy ultrabook model : 1104tx . Please help me out here , I have tried every possible solution that I am aware of.