我最近安装了 Ubuntu 18.04 并安装了 NVIDIA 驱动程序，但它们似乎没有加载。
我必须对我的 grub 文件进行以下编辑，才能按照这个小指南正确启动。
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nouveau.modeset=0 tpm_tis.interrupts=0 acpi_osi=Linux i915.preliminary_hw_support=1 idle=nomwait"
这是我的命令输出当前给出的内容：
$ nvidia-smi
NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.
$ nvidia-settings
ERROR: NVIDIA driver is not loaded
ERROR: Error querying enabled displays on GPU 0 (Missing Extension)
$ name -r
4.15.0-38-generic
$ lshw -c display
WARNING: you should run this program as super-user.
*-display UNCLAIMED
description: …