win + R
-> cmd 打开终端,键入以下命令修改Anoconda默认仓库地址
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 --set show_channel_urls yes
conda config --show channels
conda config --remove channels
比如
conda config --remove channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
清华Anoconda镜像源
https://mirrors.tuna.tsinghua.edu.cn/help/anaconda/