1.首先查看电脑的显卡是什么型号。
使用命令：
lspci -vnn | grep VGA -A 12即可查看显卡的型号：
root:/opt# lspci -vnn | grep VGA -A 12 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218M [GeForce G210M] [10de:0a74] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:389f] Flags: bus master,fast devsel,latency 0,IRQ 52 Memory at f4000000 (32-bit,non-prefetchable) [size=16M] Memory at d0000000 (64-bit,prefetchable) [size=256M] Memory at ce000000 (64-bit,prefetchable) [size=32M] I/O ports at 2000 [size=128] [virtual] Expansion ROM at f5080000 [disabled] [size=512K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Endpoint,MSI 00 Capabilities: [b4] Vendor Specific Information: Len=14 <?> Capabilities: [100] Virtual Channel
由上面的终端信息可知我的电脑显卡型号是：
GeForce G210M
2.进入显卡的官网下载显卡驱动
选择linux 64-bit的显卡驱动下载即可。
最后下载显卡驱动的时候竟然出现网页页面，而没弹出下载框。解决方法是用wget命令下载
wget http://cn.download.nvidia.com/XFree86/Linux-x86_64/340.102/NVIDIA-Linux-x86_64-340.102.run
