The embeddable package does not include certificate authorities. Install the certifi package and use it:
cd D:\PortablePython python --version
import certifi import urllib.request urllib.request.urlopen("https://httpbin.org/get", cafile=certifi.where()) portable python zip
It won't conflict with other versions of Python installed on your machine. Bundling Applications:
By default, it may look like:
The Invisible Powerhouse: Navigating Portable Python via the "Windows Embeddable Package"
You have just run Python from a zip file without installing anything. portable python zip
Using a Portable Python Zip file is straightforward:
python312.zip . # Enable pip and third-party imports import site Lib\site-packages portable python zip
Create a portable installation of Python on a USB - AutoHotkey