安装和更新博客:
https://www.cnblogs.com/answerThe/p/12252464.html
- 使用标准 Ubuntu 仓库进行自动化安装 
 ubuntu-drivers devices (这条指令下会出现多个推荐安装的驱动版本)
 sudo ubuntu-drivers autoinstall1
 nvidia-smi
- 更新驱动 
 sudo add-apt-repository ppa:graphics-drivers/ppa
 sudo apt-get update
 Software & Updates // Additional drivers // selected vision // Apply changes
 nvidia-smi