Windows10系统报错NVIDIA-SMI has failed because it couldn‘t communicate with the NVIDIA driver

C:\WINDOWS\system32>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. This can also be happening if
non-NVIDIA GPU is running as primary display, and NVIDIA GPU is in
WDDM mode.

网上大多数办法是ubantu或linux的，这里记录windows
出现这个的原因是显卡出现了感叹号，我这里是已经解决后的样子，所以没有了感叹号

解决办法，搜索https://www.nvidia.cn/官网，点击右上角驱动程序

根据自己的显卡系列，填写，点击搜索，下载，下载后，双击自动安装，选择精简，安装完毕，感叹号没有了，且命令行输入NVIDIA-SMI
正常输出