How to disable NetworkManager on Ubuntu 15.10?
7752
How can I completely remove NetworkManager?
404
Last upgrade crashes network manager (no internet connection, no applet)
97803
Ubuntu 18.04: switch back to /etc/network/interfaces
23832
How to restart the networking service?
30972
How to disable IPv6 permanently?
154586
How to tell Windows 7 to ignore a default gateway
45136
network manager says "device not managed"
137748
Cant disable permanently power management on WiFi
56632
how to disable system apps without root?
8036
How to disable the WiFi using network-manager permanently?
42370
Can't connect to a specific WiFi network (Ubuntu 14.04)
103985
NetworkManager not populating resolv.conf
116600
How to turn off Wireless power management permanently
111579
After using `networksetup -setdnsservers Wi-Fi "8.8.8.8" "8.8.4.4"` how do I clear them?
154014
How can I disable my internet connection from terminal?
134224
How to activate an installed network driver
54565
Ubuntu 15.04 network manager causing slow boot