Wifi option missing from Kubutu 16.04, can't connect to wifi networks
7045
Why do I get "Required key not available" when install 3rd party kernel modules or after a kernel upgrade?
88062
Ubuntu Wifi drivers not working after getting update
10815
Can't connect to Google Starbucks wifi on Ubuntu 17.10
3256
wireless network adapter supported on ubuntu?
95965
Can't connect to wifi on Ubuntu 17.04
84252
Wifi not connecting on Debian 9
143154
WIFI connection not working
139497
My Ubuntu 16.04 keeps disconnecting from the Wi-Fi (eduroam). Why?
117725
Kubuntu - can not enter wifi credentials after adding external wifi card
150495
No internet connection after ubuntu server 20.04 install, ifconfig not available
132331
Failed to set interface wlan0 into AP mode: Intel centrino N1000 Wireless
82432
How to set up a wi-fi hotspot with an Ubuntu laptop (access point mode)?
28570
How can I fix Broadcom driver Wifi with 4.15.0-xx kernel on Ubuntu 16.04
48857
Unable to connect to mixed b/g/n wifi network on Ubuntu
141461
Wi-Fi Network is not showing network list
23504
installing rtl8814AU wifi adapter driver on ubuntu 16.04
62882
How do I connect to a WPA wifi network using the command line?