As my PC shows no sign of having 2 graphics card, maybe the Display and VGA controller take their place? It's an idea, I don't really know if it is like this, or even if they are different things.
emilio@laptop:~/Escritorio$ lspci | grep Graphics
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
As my PC shows no sign of having 2 graphics card, maybe the Display and VGA controller take their place? It's an idea, I don't really know if it is like this, or even if they are different things.
emilio@ laptop: ~/Escritorio$ lspci | grep Graphics
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07)