lspci -k | grep -iA2 vga; inxi -G; apt list nvidia* --installed ; cat /etc/modprobe.d/nvidia-304_hybrid.conf
01:00.0 VGA compatible controller: NVIDIA Corporation G86M [GeForce 8400M G] (rev a1)
Subsystem: ASUSTeK Computer Inc. G86M [GeForce 8400M G]
Kernel driver in use: nouveau
Graphics: Card: NVIDIA G86M [GeForce 8400M G]
Display Server: X.Org 1.18.4 drivers: nouveau (unloaded: fbdev,vesa) Resolution: 1280x800@59.91hz
GLX Renderer: Gallium 0.4 on NV86 GLX Version: 3.0 Mesa 12.0.6
Вывод списка… Готово
nvidia-304/xenial-updates,xenial-security,now 304.135-0ubuntu0.16.04.1 amd64 [установлен, автоматически]
nvidia-current/xenial-updates,xenial-security,now 304.135-0ubuntu0.16.04.1 amd64 [установлен]
nvidia-opencl-icd-304/xenial-updates,xenial-security,now 304.135-0ubuntu0.16.04.1 amd64 [установлен, автоматически]
nvidia-settings/xenial,now 361.42-0ubuntu1 amd64 [установлен, автоматически]
# This file was installed by nvidia-304
# Do not edit this file manually
blacklist nouveau
blacklist lbm-nouveau
alias nouveau off
alias lbm-nouveau off
И это все после перезагрузки :,(
Пробовал насильноsudo modprobe nvidia_304
modprobe: ERROR: could not insert 'nvidia_304': No such device