Wifi doesn't work after fresh install of 16.04
526
Installing Broadcom Wireless Drivers
80594
WiFi doesn't want to connect until restart Ubuntu 20.04
28570
How can I fix Broadcom driver Wifi with 4.15.0-xx kernel on Ubuntu 16.04
8555
Ethernet not working in Ubuntu 16.04 (works in Windows) with RTL8111/8168/8411
140676
Wifi for Centrino Wireless-N 1000 Intel Corporation (HP Pavilion dm4 - 2070us) is not working
1055
Wifi doesn't work after suspend after 16.04 upgrade
120348
Can't reach wi-fi signal on Ubuntu, but can do it on other OS/devices (ath9k)
35735
No internet after upgrade to 17.10
39913
LAN not working on 17.04
83550
No more WIFI. oem-wifi-intel-iwlwifi doesn't build on the new 4.4 kernel
150495
No internet connection after ubuntu server 20.04 install, ifconfig not available
95965
Can't connect to wifi on Ubuntu 17.04
54272
Why doesn't my Wi-Fi adapter show up as wlan0 in 16.04?
46513
WiFi module 8812AU not working with kernel version >= 4.4.0-28-generic
136091
Ubuntu 16.04.5 USB wifi Adapter: 0bda:b812 not working
121189
My MacBook Air won't connect to wifi
16614
My WiFi adapter is not working at all, how to troubleshoot?