Once you have verified the Python versions installed on your system, you can use one of the methods mentioned below to run a specific script in a specific version.

The following graphical illustration will help you to understand the above commands clearly. If you want to find the different versions installed as well as the path to each installed version, use the following command: py -0p

The above command will list all the versions of Python installed on your system. Type the following command in your command prompt to find the versions of Python available on your system: py -0 ❖ How to check all the installed Python versions on Windows? But before proceeding further, you must be aware of the different versions of Python installed on your system. Thus in this article, you will learn how to run multiple Python versions on Windows with visuals and illustrations. So, how can you specify which version you want to use for a specific script? Now you want to run one of the projects on 2.6 for one project and 2.5 for another. ➠ Problem Formulation: You might have two versions of Python installed on your Windows machine (versions 2.7 and 3.8). Creating A Shortcut or Symbolic Link to the executable files.

Summary: You can run multiple versions of Python on Windows using one of the following methods:

Run python on windows