




rm /etc/apt/sources.listvim /etc/apt/sources.list# 默认注释了源码镜像以提高 apt update 速度,如有需要可自行取消注释
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse
# 以下安全更新软件源包含了官方源与镜像站配置,如有需要可自行修改注释切换
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-security main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-security main restricted universe multiverse 确保内容跟上述图片一致
 确保内容跟上述图片一致 
sudo apt-get updatesudo apt upgrade
wget https://cn.download.nvidia.com/XFree86/Linux-x86_64/550.100/NVIDIA-Linux-x86_64-550.100.run
sudo apt-get install g++
 点击回车enter即可
 点击回车enter即可 
sudo apt-get install gcc
sudo apt-get install make
 点击回车enter即可
 点击回车enter即可 
sudo apt-get remove --purge nvidia*
sudo vim /etc/modprobe.d/blacklist.confblacklist nouveau
options nouveau modeset=0 按esc键退出编辑模式,输入:wq保存并退出
 按esc键退出编辑模式,输入:wq保存并退出 sudo update-initramfs -u
sudo rebootsudo chmod 777 NVIDIA-Linux-x86_64-550.100.runsudo ./NVIDIA-Linux-x86_64-550.100.run
 这里一直按回车就行,默认选择
 这里一直按回车就行,默认选择 
 一直按回车enter键,直到安装成功
 一直按回车enter键,直到安装成功 
nvidia-smi
wget https://developer.download.nvidia.com/compute/cuda/12.4.0/local_installers/cuda_12.4.0_550.54.14_linux.run
sudo sh ./cuda_12.4.0_550.54.14_linux.run



sudo vim ~/.bashrcexport PATH="/usr/local/cuda-12.4/bin:$PATH"
export LD_LIBRARY_PATH="/usr/local/cuda-12.4/lib64:$LD_LIBRARY_PATH" 按esc键退出编辑模式,输入:wq保存并退出
 按esc键退出编辑模式,输入:wq保存并退出 source ~/.bashrcnvcc -V
wget https://mirrors.cqupt.edu.cn/anaconda/miniconda/Miniconda3-py310_23.10.0-1-Linux-x86_64.sh
bash Miniconda3-py310_23.10.0-1-Linux-x86_64.sh -u 直接一直enter键,到输入路径和yes
 直接一直enter键,到输入路径和yes  直接回车enter即可,再次输入yes
 直接回车enter即可,再次输入yes  成功安装
 成功安装 
cd miniconda3/bin/pwdvim ~/.bashrc export PATH="/root/miniconda3/bin:$PATH" 按esc键退出编辑模式,输入:wq保存并退出
 按esc键退出编辑模式,输入:wq保存并退出 source ~/.bashrc
conda init bash
conda -V
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/ 
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/ 
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge/
conda config --set show_channel_urls yes
pip config set globalThis.index-url https://pypi.tuna.tsinghua.edu.cn/simple
git clone https://github.com/comfyanonymous/ComfyUI.gitgit clone https://mirror.ghproxy.com/https://github.com/comfyanonymous/ComfyUI.gitcd Comfyui/conda create -n Comfyui python=3.10
conda activate comfyuipip install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu121
pip install -r requirements.txtpython main.py --port 15070 --listen 0.0.0.0