Hello, I found a solution and now everything works perfectly : nvidia-prime, bbswitch and gdm.
http://forum.ubuntu-fr.org/viewtopic.php?id=1557871
I will translate the whole procedure asap.
kernel > 3.13.0-24-generic nvidia-prime > 0.6.2 bbswitch-dkms > 0.7-2ubuntu1 gdm > 3.10.0.1-0ubuntu4~trusty2 nvidia > 331.67-0ubuntu1~xedgers14.04.2
Hello, I found a solution and now everything works perfectly : nvidia-prime, bbswitch and gdm.
http:// forum.ubuntu- fr.org/ viewtopic. php?id= 1557871
I will translate the whole procedure asap.
kernel > 3.13.0-24-generic 1-0ubuntu4~ trusty2 0ubuntu1~ xedgers14. 04.2
nvidia-prime > 0.6.2
bbswitch-dkms > 0.7-2ubuntu1
gdm > 3.10.0.
nvidia > 331.67-