Purge Cuda Complete

sudo apt-get purge nvidia-*
sudo apt autoremove --purge cuda*

sudo apt-get purge cuda*
sudo apt autoremove
sudo rm -rf /usr/local/cuda*

sudo reboot
setup with lambda
https://lambdalabs.com/lambda-stack-deep-learning-software
LAMBDA_REPO=$(mktemp) && \
wget -O${LAMBDA_REPO} https://lambdalabs.com/static/misc/lambda-stack-repo.deb && \
sudo dpkg -i ${LAMBDA_REPO} && rm -f ${LAMBDA_REPO} && \
sudo apt-get update && sudo apt-get install -y lambda-stack-cuda
sudo reboot