# No nvidia-smi after stack install?

## post by oliver.guy777 on Dec 13, 2022

Is it expected behaviour to not be able to run `nvidia-smi` after stack install?

It says `command not found, did you mean...`

Under the additional drivers utility it says using manually installed driver. So presumably the nvidia driver is installed?

I have tried remove and install of `lambda-stack-cuda` which did not work.

Any advice? Thanks

## post by ctsung on Dec 15, 2022

This sounds similar to a issue we had after the user updated GCC. Check the following link to see if it helps: [NVIDIA driver not loaded after GCC upgrade - Technical Help - DeepTalk - Deep Learning Community](https://deeptalk.lambda.ai/t/nvidia-driver-not-loaded-after-gcc-upgrade/3296/3)