How to set up a WI-FI connection?

[HPOA909]

Did you have sys-usb?

If not:

Qubes running off of USB -- how to add USB wifi adapter?

I installed and am running Qubes off of a USB stick. During the initial setup, I didn’t have to option to create a sys-usb or sys-net qube; those checkboxes were disabled, I assume because I was already running Qubes off of a USB stick? When I log in, there is no networking available. I’ve tried plugging in a USB wifi adapter (in a separate USB port), as well as a direct ethernet connection (via a USB dongle). What do I have to do to connect to the internet? Thanks for any help!