Установленный NVIDIA-331 | Не могущий проверить используемый GPU

Я установил nvdia-331 как предложено $ sudo ubuntu-drivers devices. Параметры настройки системы> Детали показывают, что я использую GeForce 820M/PCIe/SSE2 и вывод gpu-manager,

last_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot new_boot_file: /var/lib/ubuntu-drivers-common/last_gfx_boot /etc/modprobe.d is not a file grep dmesg status 256 dmesg status 256 == 0? No /etc/modprobe.d is not a file /etc/modprobe.d is not a file /etc/modprobe.d is not a file 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:a16 BusID "PCI:0@0:2:0" Is boot vga? yes Vendor/Device Id: 10de:1140 BusID "PCI:4@0:0:0" Is boot vga? no Skipping "/dev/dri/card1", driven by "nvidia-drm" Skipping "/dev/dri/card0", driven by "i915" Skipping "/dev/dri/card1", driven by "nvidia-drm" Skipping "/dev/dri/card0", driven by "i915" Skipping "/dev/dri/card1", driven by "nvidia-drm" Found "/dev/dri/card0", driven by "i915" output 0: eDP connector Number of connected outputs for /dev/dri/card0: 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 update-alternatives: error: no alternatives for x86_64-linux-gnu_gfxcore_conf Current alternative: /usr/lib/nvidia-331/ld.so.conf Current core alternative: (null) Is nvidia enabled? yes Is fglrx enabled? no Is mesa enabled? no Is pxpress enabled? no Is prime enabled? no 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 331.113 detected intel_matches: 1, nvidia_matches: 1, intel_set: 1, nvidia_set: 1 x_options_matches: 4, accel_method_matches: 1 No need to modify xorg.conf. Path: /etc/X11/xorg.conf No need to change the current bbswitch status Шоу, что карта NVIDIA была обнаружена и nouveau быть помещенным в черный список. Но это также говорит, что система не изменилась. Вывод lspci -nn шоу, что карта является все еще 3D контроллером. Оба nvidia-detect и nvidia-detector не обнаруживайте NVIDIA gpu.

Система на самом деле использует NVIDIA gpu?

Использование 14,10 64-разрядных на Asus X550LD (NVIDIA 820M).