--- title: 'Nvidia Driver & CUDA 安裝技巧' disqus: hackmd --- Nvidia Driver & CUDA 安裝技巧 === ![downloads](https://img.shields.io/github/downloads/atom/atom/total.svg) ![build](https://img.shields.io/appveyor/ci/:user/:repo.svg) ![chat](https://img.shields.io/discord/:serverId.svg) ## 目錄 [TOC] 刪除 CUDA --- ```gherkin= $ sudo usr/local/cuda-{10.2}/bin/cuda-uninstaller ``` 刪除 Nvidia driver --- ```gherkin= $ sudo nvidia-uninstall ``` CUDA 與 Nvidia driver 一起裝 --- - CUDA 下載: https://developer.nvidia.com/cuda-toolkit-archive 載完後直接在terminal執行 - 添加環境變數(#重點，不然會讀不到!!!) ```typescript= $sudo gedit ~/.bashrc ``` - 在檔案最後面添加以下內容 ```typescript= export PATH=/usr/local/cuda-{10.2}/bin${PATH:+:${PATH}} export LD_LIBRARY_PATH=/usr/local/cuda-{10.2}/lib64\${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}} ``` - 若有使用anaconda，須連其CUDA副本一起更改 ```typescript= $source ~/.bashrc ``` Runtime報錯 libcuda.so. cannot open shared object file no such file or directory --- ```gherkin= $ sudo ldconfig /usr/local/cuda/lib64 ``` > Read more about Gherkin here: https://docs.cucumber.io/gherkin/reference/ > Read more about mermaid here: http://mermaid-js.github.io/mermaid/ ## Appendix and FAQ :::info **Find this document incomplete?** Leave a comment! ::: ###### tags: `Templates` `Documentation`