But once you know how to add Python to PATH, you can simply type “py” and start running! Likewise, with Python added to PATH, you’ll be able to run Python files as simply as: Code ...

Setting the PATH variable allows you to launch programs via CLI from anywhere on your system. Here's how to set the PATH variable in Windows and make the most of it.

IDG. When installing Python on Windows, select the ‘Customize installation’ option during setup. IDG. In the next screen, make sure you’ve checked the ‘py launcher’ option.