I have macOs big sur with 11.6 version and not able to connect to internet by usb adabter and there is even no ethernet option.
This computer does not appear to have any PCI Ethernet cards installed.
MacBook
Did you attempt to add an Ethernet Service in Network System Preferences while your USB adapter was attached?
winger1903 wrote:
I have macOs big sur with 11.6 version and not able to connect to internet by usb adabter and there is even no ethernet option.
This computer does not appear to have any PCI Ethernet cards installed.
Ethernet adapter
If you can't connect to a Wi-Fi network on Mac - Apple Support
macOs big sur no ethernet option in network
