log_file: /var/log/gpu-manager.log last_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot new_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot grep dmesg status 256 dmesg status 256 == 0? No Is nvidia loaded? yes Was nvidia unloaded? no Is nvidia blacklisted? no Is fglrx loaded? no Was fglrx unloaded? no Is fglrx blacklisted? no Is intel loaded? yes Is radeon loaded? no Is radeon blacklisted? no Is nouveau loaded? no Is nouveau blacklisted? yes Is fglrx kernel module available? no Is nvidia kernel module available? yes Vendor/Device Id: 8086:116 BusID "PCI:0@0:2:0" Is boot vga? yes Vendor/Device Id: 10de:df4 BusID "PCI:1@0:0:0" Is boot vga? no Skipping "/dev/dri/card1", driven by "i915" Skipping "/dev/dri/card0", driven by "nvidia-drm" Skipping "/dev/dri/card1", driven by "i915" Skipping "/dev/dri/card0", driven by "nvidia-drm" Found "/dev/dri/card1", driven by "i915" output 0: LVDS connector Number of connected outputs for /dev/dri/card1: 1 Does it require offloading? yes last cards number = 2 Has amd? no Has intel? yes Has nvidia? yes How many cards? 2 Has the system changed? No main_arch_path x86_64-linux-gnu, other_arch_path i386-linux-gnu Current alternative: /usr/lib/nvidia-331-prime/ld.so.conf Current core alternative: (null) Is nvidia enabled? no Is fglrx enabled? no Is mesa enabled? no Is pxpress enabled? no Is prime enabled? yes Is nvidia available? yes Is fglrx available? no Is fglrx-core available? no Is mesa available? yes Is pxpress available? no Is prime available? yes Intel IGP detected Intel hybrid system Nvidia driver version 331.38 detected /sys/class/dmi/id/product_version="V1.07" /sys/class/dmi/id/product_name="EasyNote TS11HR" 1st try: bbswitch without quirks Loading bbswitch with "load_state=-1 unload_state=1" parameters Removing xorg.conf. Path: /etc/X11/xorg.conf Moved /etc/X11/xorg.conf to /etc/X11/xorg.conf.09182014 Powering off the discrete card Unloading nvidia-uvm with "no" parameters Unloading nvidia with "no" parameters