一、查看可用显卡驱动
ubuntu-drivers devices
二、查看显卡信息
# -i表示不区分大小写
lspci | grep -i nvidia
nvidia-smi
三、查看已安装显卡驱动
cat /proc/driver/nvidia/version
四、锁定显卡升级
使用cuda自带额显卡驱动，居然无法，找到如何锁定，留个问号。
五、停止和自动更新和升级服务
sudo systemctl stop apt-daily.service
sudo systemctl disable apt-daily.service
sudo systemctl kill --kill-who=main apt-daily.service
sudo systemctl disable apt-daily.timer
sudo systemctl mask apt-daily.timer
sudo systemctl daemon-reload