问题
I am trying to install pip on my Windows 10 system. I got the get-pip.py file and ran the command
python get-pip.py
Here's a snapshot of the terminal
$ python get-pip.py
Collecting pip
Using cached
https://files.pythonhosted.org/packages/46/dc/7fd5df840e
fb3e56c8b4f768793a237ec4ee59891959d6a215d63f727023/pip-19.0.1-py2
.py3-none-any.whl
Collecting setuptools
Using cached
https://files.pythonhosted.org/packages/ff/47/1dfa4795e
24fd6f93d5d58602dd716c3f101cfd5a77cd9acbe519b44a0a9/wheel-0.32.3-py2.py3-
none-any.whl
Installing collected packages: pip, setuptools, wheel
Successfully installed pip-19.0.1 setuptools-40.8.0 wheel-0.32.3
Now when I try to check the version with
pip -V
I get this -
Traceback (most recent call last):
File "runpy.py", line 193, in _run_module_as_main
File "runpy.py", line 85, in _run_code
File "C:\Program Files\Python\python-3.6.3-embed-
amd64\Scripts\pip.exe\__main__.py", line 5, in <module>
ModuleNotFoundError: No module named 'pip'
Why is this happening? It JUST said pip installed successfully and when I try to see the version to check if its installed, it says No module named 'pip'
Also, I have included C:/Program/Files/Python/python3/Scripts in the PATH variable.
Please help ! ! ! !
回答1:
After running python get-pip.py, python install-dir will increase dir Lib\site-packages
Method 1. try to cp the pip dir into the python install-dir
or
Method 2. change file python3x._pth in python install-dir，append this line Lib\site-packages
run pip, problem will be solved
回答2:
Use following commands can be used to find out whether pip extraction path is included or not.
>>> import sys
>>> sys.path
if Lib\site-packages path is not included then update file python37._pth.
Run the command again and path should be visible.
pip install <module name> worked successfully for me after this.
Thanks @demianzhang for the hint or even for the solution.
来源：https://stackoverflow.com/questions/54585852/pip-no-module-named-pip-even-after-successful-installation