Ii libnvidia-compute-418:amd64 418.56-0ubuntu0~gpu18.04.1 amd64 NVIDIA libcompute package Ii libnvidia-common-418 418.56-0ubuntu0~gpu18.04.1 all Shared files used by the NVIDIA libraries Ii libnvidia-cfg1-418:amd64 418.56-0ubuntu0~gpu18.04.1 amd64 NVIDIA binary OpenGL/GLX configuration library

The hardinfo command shows me that 'Graphics' is 'Unknown'. Model : GP107M ĭriver : nvidia-driver-396 - third-party freeĭriver : nvidia-driver-418 - third-party free recommendedĭriver : nvidia-driver-410 - third-party freeĭriver : nvidia-driver-390 - distro non-freeĭriver : nvidia-driver-415 - third-party freeĭriver : xserver-xorg-video-nouveau - distro free builtinĭespite the fact that it's already installed. (nvidia-settings:3423): GLib-GObject-CRITICAL **: 12:17:57.417: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

The nvidia-settings command still opening me the blank screen, and the output is - ERROR: Unable to load info from any available system (tried to run it with LD_PRELOAD=/usr/lib/i386-linux-gnu/libnvidia-ml.so nvidia-smi with no success.) Please also try adding directory that contains libnvidia-ml.so to your system PATH. Please make sure that the NVIDIA Display Driver is properly installed and present in your system. NVIDIA-SMI couldn't find libnvidia-ml.so library in your system. * And many more suggestions that I found online * Purge all nvidia* and install the nvidia-driver-390 from the distro (and not the recommended one) * Install the drivers using Nvidia installer (wihtout x11 running, using sh. * Install the drivers using the apt-get install nvidia-driver-418 * Use the default that drivers that Ubuntu came with Processor : Intel(R) Core(TM) i7-8750H CPU 2.20GHz I just installed Ubuntu 18.04 on my Lenovo ThinkPad X1 Extreme, everything seems to work, beside my Nvidia driver (the worst part is that I can't connect to extend monitor).

Ubuntu nvidia driver