2080ti cuda 설치가 잘안될때 방법

 

sudo apt-get --purge remove "*cublas*" "*cufft*" "*curand*" \ "*cusolver*" "*cusparse*" "*npp*" "*nvjpeg*" "cuda*" "nsight*"

 

sudo apt-get --purge remove "*nvidia*"

 

sudo apt-get autoremove

 

sudo rm -rf /usr/local/cuda*

 

f you get the problem of broken packages, it has happened since you added repo to the apt/sources.lst. Run the following to delete it:sudo vim /etc/apt/sources.list

 

reboot