I can't connect to wifi

I installed HAOS on a laptop, connected to an ethernet port. But when I try nmcli radio, the WWAN-HW is missing, and

nmcli device wifi list

only displays an empty list.

What am I doing wrong?

Home Assistant OS may not have support for your laptop’s Wi-Fi card.

How could I know for sure, and what’s the fix?

look to see if the correct driver is installed.