I've tried installing the proprietary drivers for both bumblebee and regular. A quick google of my card (Nvidia Quadro M620) tells me its optimus enabled, so when I auto-ran the install it installed bumblebee, which makes sense. But after 2 reboots, the output of "inxi -G" is:
[marco@marco-Precision-3520 ~]$ inxi -G
Graphics: Card-1: Intel Device driver: i915 v: kernel
Card-2: NVIDIA GM107GLM [Quadro M620 Mobile] driver: N/A
Display Server: N/A driver: intel tty: 97x27
Message: Advanced graphics data unavailable in console. Try -G --display
How can I make sure the driver is properly installed? does N/A mean the driver isn't installed? The hardware manager gui I used says it completed.
PS the gui says "video-hybrid-intel-nvidia-bumblebee" is installed.