sudo lspci -knn
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 620 [8086:5916] (rev 02)
Subsystem: Device [1d72:1604]
Kernel driver in use: i915
Kernel modules: i915
01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1d12] (rev a1)
Subsystem: Device [1d72:1604]
Kernel modules: nvidiafb, nouveau
1. 雙顯卡
*-display UNCLAIMED
description: 3D controller
product: NVIDIA Corporation [10DE:1D12]
vendor: NVIDIA Corporation [10DE]
physical id: 0
bus info: pci@0000:01:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
resources: memory:b3000000-b3ffffff memory:a0000000-afffffff memory:b0000000-b1ffffff ioport:3000(size=128)
2. nVidia 顯卡 沒有合適驅動 作用中 所以可能啟動失敗
01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:1d12] (rev a1)
3.
http://pci-ids.ucw.cz/read/PC/10de/1d12
Device 10de:1d12
Name: GP108M [GeForce MX150]
3-1. GP108M [GeForce MX150] 不在 nouveau 支援名單內
https://nouveau.freedesktop.org/wiki/CodeNames/
sudo ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0 ==
modalias : pci:v000010DEd00001D12sv00001D72sd00001604bc03sc02i00
vendor : NVIDIA Corporation
driver : nvidia-driver-390 - third-party free
driver : nvidia-driver-396 - third-party free recommended
driver : xserver-xorg-video-nouveau - distro free builtin
3-2. 推薦 安裝 套件 nvidia-driver-396
3-2-1.
https://launchpad.net/~graphics-drivers ... ubuntu/ppa
3-2-2. 安裝方法
先把 nouveau 列入載入黑名單
把以前已經安裝過的 nvidia 套件 (包含沒安裝成功的 nvidia 套件) 先移除
sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt-get update
sudo apt install nvidia-driver-396
重開機
4. 把下述三個指令 執行結果 複製貼上來
4-1. sudo dpkg -l | grep nouveau
4-2. sudo dpkg -l | grep nvidia
4-3. nvidia-settings --glxinfo | grep "OpenGL version string"