Ubuntu16.04系统下安装显卡驱动

Ubuntu16.04下安装显卡驱动

安装显卡驱动参考文章：https://blog.csdn.net/u014561933/article/details/79958017

若安装时出现：you appear to be running an x server please exit x before installing ，参考文章：https://blog.csdn.net/dafenqie/article/details/78018452