I am having Ubuntu 16.06LTS and Hp pavilion laptop. And not able to start Wi-Fi. I have used many solutions which are already given on the forum like, 1. rfkill unblock all 2. Removing /dev/rfkill and restarting But none of them worked.
rfkill list shows below output, 0: phy0: Wireless LAN Soft blocked: no Hard blocked: yes
Thanks in advance