optirun glspheres
[ 5469.860889] [ERROR]Cannot access secondary GPU - error: [XORG] (EE)
[ 5469.860914] [ERROR]Aborting because fallback start is disabled.
optirun glspheres
[ 5469.860889] [ERROR]Cannot access secondary GPU - error: [XORG] (EE)
[ 5469.860914] [ERROR]Aborting because fallback start is disabled.
apt-get install bumblebee ,primus
dpkg -l | grep nvidia