Thonny is a nice option to create a PY file, open Python files, and edit PY files on Windows 10. This open-source tool has a simple interface and it is intended to use for beginners.

Create an installer for your PyInstaller app: If you want a way to deploy your application other than a .zip file or the single-file distribution, consider using an installer utility like the open ...

Read: How to open Python PY files on Windows. Install NumPy using PIP on Windows 11/10 With Pip set up, you can use its command line for installing NumPy.