query: Ubuntu 16.04 - wifi network list has disappeared
positive_passages.docid: 10862
positive_passages.text: How do I get a Realtek RTL8723BE wireless card to work?
negative_passages.docid: 76153
negative_passages.text: How can I get a list of available wireless networks on Linux?
negative_passages.docid: 122105
negative_passages.text: how to enumerate all available Wifi networks at range?
negative_passages.docid: 150495
negative_passages.text: No internet connection after ubuntu server 20.04 install, ifconfig not available
negative_passages.docid: 116743
negative_passages.text: Can't use Wi-Fi in Ubuntu 20.04
negative_passages.docid: 82908
negative_passages.text: /etc/network/interfaces is almost empty
negative_passages.docid: 43785
negative_passages.text: List / Scan for available WiFis iPhone
negative_passages.docid: 53091
negative_passages.text: Changing Network Interfaces name Ubuntu 16.04
negative_passages.docid: 66187
negative_passages.text: set default wifi network
negative_passages.docid: 15603
negative_passages.text: Broadcom Wireless Drivers unclaimed after installing update 16.04
negative_passages.docid: 11994
negative_passages.text: Unable to get wifi adapter working - clean 19.04 install - network unclaimed
negative_passages.docid: 52657
negative_passages.text: Removed network-manager and now stuck
negative_passages.docid: 104554
negative_passages.text: Wireless Connected But No Internet Connection (Ubuntu 12.04)
negative_passages.docid: 51627
negative_passages.text: Wifi enabled on 13.04 but cannot connect. Tried Recommended solution but does not work
negative_passages.docid: 4488
negative_passages.text: Recover forgotten WiFi password
negative_passages.docid: 69836
negative_passages.text: Wireless connected but no internet access
negative_passages.docid: 42390
negative_passages.text: The specified network name is no longer available