For me, this problem developed about a week ago. Cannot recall exactly when. Changing grub did not work.
Also, the Kubuntu Launcher buttons no longer work either.
I have shut down by using Terminal, <sudo halt>
The notebook (DELL xps m1530) then shuts down but does not actually shut off.
Not sure if this may have something to do with the fact that I did not know that one must use kdesudo when starting a gui process.
For me, this problem developed about a week ago. Cannot recall exactly when.
Changing grub did not work.
Also, the Kubuntu Launcher buttons no longer work either.
I have shut down by using Terminal, <sudo halt>
The notebook (DELL xps m1530) then shuts down but does not actually shut off.
Not sure if this may have something to do with the fact that I did not know that one must use kdesudo when starting a gui process.