networking – No wifi option on Ubuntu (18.04 and 16.04) – Ask Ubuntu
I have recently installed Ubuntu 18.04 LTS, but I wouldn’t get connected to the wifi as there was no wifi option. I checked /lib/firmware and my Intel AC 9260 wifi driver ucode was there, I tried
Source: networking – No wifi option on Ubuntu (18.04 and 16.04) – Ask Ubuntu
This worked great.