Open up your Command Prompt / Shell / Terminal. You might need to have admin privileges

Activate your environment (optional).  If you're new, this probably is not critical for you! I'm not suggesting this step is not important... it is... but if you're dabbling in coding, let's just keep it simple! After all, you're here to streamline your productivity as a modeler - not to become a programmer.

Run python --version just to confirm the current version and that it can be accessed on your PATH

Run pip --version just to confirm it is accessible on your PATH

Finally, run pip install pyswmm

Time to have a Cup of Coffee ☕️