Activate Mac -- no WiFi menu to select network
I have a 16" 2021 MacBook with M1 Max chip. I needed to erase it because of some problems I ran into. Once it rebooted and I selected the language it needs to be activated. It says to select a WiFi network from the WiFi icon at the top right of the menu bar. But there is no WiFi icon there. There is a battery icon and a select input icon (to select alphabet.) And that's it.
How do I get the WiFi menu to appear?
Thanks,
Judy