In order to be able to help you a bit, try to run the following command:
sudo lshw -C network
and paste here the result.
When I run that command, it flashes "PCI (sysfs)" real quickly & disappears and then flashes "USB" real quickly & disappears and then returns to the command prompt of m1@m1-sesktop:~$
R u running the command using the guake terminal ?
Come over to discord and lets work it out over there.