Could not set Wifi as described during initial setup

[cristgal]

This worked

nmcli con add type wifi ifname wlan0 con-name mywifi ssid "YourSSID"
nmcli con modify mywifi wifi-sec.key-mgmt wpa-psk
nmcli con modify mywifi wifi-sec.psk "YourPassword"
nmcli con up mywifi

thanks!