联想Y9000P(3070Ti)双系统centos7安装nvidia显卡驱动

1.驱动下载地址：

https://www.nvidia.cn/geforce/drivers/

2.我选择的驱动

NVIDIA-Linux-x86_64-520.56.06.run

3.驱动安装

sh NVIDIA-Linux-x86_64-520.56.06.run --kernel-source-path=/usr/src/kernels/3.10.0-1160.88.1.el7.x86_64/ -k $(uname -r) -no-x-check

4.驱动安装完报错

[root@localhost ~]# nvidia-smi
NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.

5.问题解决

（1）关闭启动安全模式

 

（2）将显卡混合模式修改为独立模式

6.卸载驱动重新安装

./NVIDIA-Linux-x86_64-520.56.06.run --uninstall
sh NVIDIA-Linux-x86_64-520.56.06.run --kernel-source-path=/usr/src/kernels/3.10.0-1160.88.1.el7.x86_64/ -k $(uname -r) -no-x-check

#安装过程中有错误提示，忽略直接安装即可。

7.安装完成