Im trying to find out how to see if bumblebee which i installed on my 12.10 installation on my k55vd asus laptop...
How can know for sure that bumblebee is turning the nvidia off?
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It only takes a minute to sign up.Sign up to join this community
I think this is what you're looking for (run at a command line):
$ optirun --status
If the discrete card is disabled, it will show
X inactive. Discrete video card is off.. If it's enabled, it will show something like
X is PID 24432, 1 applications using bumblebeed..
Or, if you're using KDE, you can add the widget "Bumblebee Indicatior" (sic) . It shows an icon that's either black or yellow depending on the video card status.