I have recently switched from Windows 10 to Ubuntu, but am now unable to connect to the internet. I've been told that it's because my network adapter isn't being recognized (or something like that), and here was step I followed:
I went through Changing the network configuration, and now I'm stuck at the last bit, restarting the interface. How do I do that? Do I input the command included into the terminal, the etc/network/interfaces file, or GUI?