To most of us Ubuntu starting the Wi-Fi connection automatically on log-in is a great boon – it lets us get online much quicker. For some, however, it is an annoyance. Below is an easy guide for disabling the auto feature, instead allowing you to manually turn Wi-Fi on when you so choice â€” a great way to save battery life.
This feature annoyed Pablo from usemoslinux, who is sharing his relatively simple solution with OMG! reader.
How to disable auto-start Wi-Fi
Let’s get down to business. Open up the gedit text editor (Applications > Accessories) and enter the following text: –
dbus-send – system – type = method_call – dest = org.freedesktop.NetworkManager / org / freedesktop / NetworkManager org.freedesktop.DBus.Properties.Set string: string org.freedesktop.NetworkManager: WirelessEnabled variant: boolean: false
Double check you’ve copied it correctly and proceed to save the file as â€˜disable WiFi’.
We now need to give it permissions to run. Open up the file browser and locate the file you just saved. Right click on it & select ‘Properties’ followed by the â€˜Permissions’ tab. Check the box next to â€˜Allow executing file as a program.’. Click â€˜Okay’.
To get WiFi to be disabled on boot we need to add the script to the start-up roster.
Head up to System> Preferences> Startup Applications.
Click the Add button and enter a name for the script (something like â€˜Disable WiFi’ is good). In the â€˜command’ field you need to enter the path to the file. E.G.: –
Once you’re all done click â€˜Okay’ and et voila – No more WiFi auto-starting on boot! To turn WiFi on you simply need to click on the Network Manager icon and choose â€˜Enable wireless’.
Thanks to Pablo