你能帮我找出为什么 nvidia-detector 没有返回吗？这是一些故障排除命令的输出，顺便说一下，安装了Nvidia设置并通过软件和更新设置安装了驱动程序
inxi -SGx
System: Host: habi-G551VW Kernel: 4.13.0-16-generic x86_64 bits: 64 gcc: 7.2.0
Desktop: Gnome 3.26.1 (Gtk 3.22.24-0ubuntu1) Distro: Ubuntu 17.10
Graphics: Card-1: Intel HD Graphics 530 bus-ID: 00:02.0
Card-2: NVIDIA GM107M [GeForce GTX 960M] bus-ID: 01:00.0
Display Server: x11 (X.Org 1.19.5 ) drivers: modesetting,nvidia Resolution: 1920x1080@60.02hz
OpenGL: renderer: GeForce GTX 960M/PCIe/SSE2 version: 4.5.0 NVIDIA 384.90 Direct Render: Yes
dpkg -l | grep nvidia
ii nvidia-384 384.90-0ubuntu3.17.10.1 amd64 NVIDIA binary driver - version 384.90
ii nvidia-384-dev 384.90-0ubuntu3.17.10.1 amd64 …