Enable Wireless link is not seen in Ubuntu 17.04 post installation on rome machine, hence I am not able to connect via WiFi
Refer https://pastebin.com/yk6LdJTJ for output from wireless-info
sudo modprobe wl
modprobe: ERROR: could not insert 'wl': Required key not available
sudo modprobe wl
I suspect it's secure boot. – chili555 Jun 20 '17 at 15:10