It's usually something like this. But I guess for Ubuntu? https://wiki.debian.org/wl https://wiki.debian.org/wl Just note: anytime the kernel is updated, you

It's usually something like this. But I guess for Ubuntu? https://wiki.debian.org/wl https://wiki.debian.org/wl Just note: anytime the kernel is updated, you need rerun these commands and rebuild the drivers for the new kernel.