I have installed Ubuntu 16.04 LTS on my HP laptop along with Windows 10. I use wi-fi router daily with windows to connect to internet. But when I am switching to UBUNTU, my laptop is not connecting to my router. If I use a LAN wire, it works fine. I tried many solutions as said on ubuntu forums, such as:
In Settings->Software and Updates, I searched for drivers and clicked to use Broadcom 802.11 driver and restarted. Not worked.
I restarted NetworkManager service, still did not work.
And in Menu bar, network manager is also not visible.
I searched through other solutions on askubuntu.com also, but nothing worked for me.
Please help me on this.