Cannot find PIP

[snippsat]

Take a look at Python 3.6 and pip installation under Windows
See how i test that pip work and install a module(then test that module/package work).

Here a run from cmd to show how it shoud look and install of PyPDF2:

Microsoft Windows [Version 10.0.14393]
(c) 2016 Microsoft Corporation. Med enerett.

C:\Windows\System32>cd\

# Check pip
C:\>pip -V
pip 9.0.1 from c:\python36\lib\site-packages (python 3.6)

# Python version
C:\>python -V
Python 3.6.4

# Install PyPDF2
C:\>pip install PyPDF2
Collecting PyPDF2
  Downloading PyPDF2-1.26.0.tar.gz (77kB)
    100% |████████████████████████████████| 81kB 572kB/s
Building wheels for collected packages: PyPDF2
  Running setup.py bdist_wheel for PyPDF2 ... done
  Stored in directory: C:\Users\Tom\AppData\Local\pip\Cache\wheels\86\6a\6a\1ce004a5996894d33d93e1fb1b67c30973dc945cc5875a1dd0
Successfully built PyPDF2
Installing collected packages: PyPDF2
Successfully installed PyPDF2-1.26.0

# Test that PyPDF2 work
C:\>python
Python 3.6.4 (v3.6.4:d48eceb, Dec 19 2017, 06:04:45) [MSC v.1900 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import PyPDF2
>>> PyPDF2._version
<module 'PyPDF2._version' from 'C:\\Python36\\lib\\site-packages\\PyPDF2\\_version.py'>
>>> exit()

C:\>

Yet if I go to Window Powershell I get the following:

cmd and Power-shell are not good at all,look at cmder.
Have a post about it here Python environment Windows.