Thanks for including logs!

It looks like pip ran into an issue during install:

C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_vendor\ipaddress.py:1106: SyntaxWarning: 'str' object is not callable; perhaps you missed a comma?
C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_vendor\ipaddress.py:1106: SyntaxWarning: 'str' object is not callable; perhaps you missed a comma?
Traceback (most recent call last):
  File "C:\Python\Python38-32\lib\runpy.py", line 193, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Python\Python38-32\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "C:\Python\Python38-32\lib\ensurepip\__main__.py", line 5, in <module>
    sys.exit(ensurepip._main())
  File "C:\Python\Python38-32\lib\ensurepip\__init__.py", line 200, in _main
    return _bootstrap(
  File "C:\Python\Python38-32\lib\ensurepip\__init__.py", line 119, in _bootstrap
    return _run_pip(args + , additional_paths)
  File "C:\Python\Python38-32\lib\ensurepip\__init__.py", line 27, in _run_pip
    import pip._internal
  File "<frozen zipimport>", line 259, in load_module
  File "C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_internal\__init__.py", line 40, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_internal\cli\autocompletion.py", line 8, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_internal\cli\main_parser.py", line 7, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_internal\cli\cmdoptions.py", line 24, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_internal\models\search_scope.py", line 11, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_internal\utils\misc.py", line 21, in <module>
  File "<frozen zipimport>", line 259, in load_module
  File "C:\Users\<User>\AppData\Local\Temp\tmpppkvx8p2\pip-19.2.3-py2.py3-none-any.whl\pip\_vendor\pkg_resources\__init__.py", line 35, in <module>
  File "C:\Python\Python38-32\lib\plistlib.py", line 65, in <module>
    from xml.parsers.expat import ParserCreate
  File "C:\Python\Python38-32\lib\xml\parsers\expat.py", line 4, in <module>
    from pyexpat import *
ImportError: DLL load failed while importing pyexpat: The specified module could not be found.
Error 0x80070001: Command line returned an error.
Error 0x80070001: QuietExec Failed

However, as far as I can tell, all the dependencies it needs were installed. So the most likely cause is a virus scanner interfering. (Unless Python does not work for you at all, though that is still likely to be a scanner, since the setup logs seem fine.)

The easiest fix will be to disable your virus scanner and run a Repair install. That should make sure that everything is installed. If pip is the only thing missing, you could also run "python -m ensurepip" as admin.