My IT department does not give me the ability to use pip or easy install to install Python library packages from PyPi.

At some point I figured out that I could download the Python packages, extract the contents with 7-Zip until I exposed the setup.py file. Then by opening the command line in this same location I could type

`set path=%path%;C:\Python27\ArcGIS10.7\` 

and

`python setup.py install` 

to install the libraries into my Python directory. This trick worked perfectly on Windows 7.

I have since been 'upgraded' to Windows 10. When I try my installation trick the Windows PowerShell returns this

```
PS C:\TEMP\simplekml-1.3.1> set path=%path%;C:\Python27\ArcGIS10.7\
C:\Python27\ArcGIS10.7\ : The term 'C:\Python27\ArcGIS10.7\' is not recognized as the name of a cmdlet, function,
script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is
correct and try again.
At line:1 char:17
+ set path=%path%;C:\Python27\ArcGIS10.7\
+                 ~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo          : ObjectNotFound: (C:\Python27\ArcGIS10.7\:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException

```

How do I install these Python Packages in Windows 10?