16.04 update to 20.04 networking issues [closed]

I've been using Ubuntu off and on for some time now (when I actually own a working laptop) but when I was finally forced to update my OS of choice, 16.04, becuase of the laptop I currently use not being compatible with the outdated OS I've ran into some complications that the answer for just seems to elude me. I don't mind reading it for myself if someone can point me to the place where I can do…