Fatal error in launcher: Unable to create process using '"d:\python3.7\python.exe" "E:\***\Python3.7\Scripts\pip.exe" list': ???????????

运行别人现成的python环境的pip会报错

Fatal error in launcher: Unable to create process using '"d:\python3.7\python.exe"  "E:\***\Python3.7\Scripts\pip.exe" list': ???????????

 

https://pypi.org/project/pip/#files 来这里下载pip离线包，下载解压后，在解压的根目录打开cmd

然后指定python编译器进行安装

E:\***\Python3.7\python setup.py install

pip就可以重新使用了