What to do If fresh installed ubuntu does not find wifi ?
I have just installed the recent 15.04 ubuntu but after installing the fresh ubuntu I didn’t find wifi
So what I did to restore my wifi
I connected my LAN cable in my laptop’s ethernet port then I opened up terminal and typed
sudo apt-get update
then
sudo apt-get install bcmwl-kernel-source
after this command you can restart your system and get your wifi back đ
