Here are better steps https://askubuntu.com/questions/810229/network-disabled-device-not-ready-16-04, however mine gets stuck at the `modprobe wl` even when the secure boot is disabled it hangs, so I couldn't install bcmwl even if I wanted to.
Here are better steps https:/ /askubuntu. com/questions/ 810229/ network- disabled- device- not-ready- 16-04, however mine gets stuck at the `modprobe wl` even when the secure boot is disabled it hangs, so I couldn't install bcmwl even if I wanted to.