ubuntu彻底卸载cuda 重新安装cuda
sudo apt-get --purge remove "*cublas*" "*cufft*" "*curand*" \
"*cusolver*" "*cusparse*" "*npp*" "*nvjpeg*" "cuda*" "nsight*"
cuda10以上
cd /usr/local/cuda-xx.x/bin/
sudo ./cuda-uninstaller
sudo rm -rf /usr/local/cuda-xx.x
cuda10以下
cd /usr/local/cuda-xx.x/bin/
sudo ./uninstall_cuda_xx.x.pl
sudo rm -rf /usr/local/cuda-xx.x
然后删除环境变量。
重装
sudo apt update
apt search nvidia-driver
apt install nvidia-driver-530
成功~
