I am using ubuntu 13.10, and have bumblebee installed. I can see that
bumblebeed is running.
I would like to test whether the NVidia card is currently powered. Can I do this?
You can check that using
If for some reason it stays on when you are not using it, check your Bumblebee configuration (stored in
By default, the Nvidia card is disabled in Bumblebee.
But you can run a program with your Nvidia card using
If you installed primus, you can use