For the people here having this problem and actually are using VS Code, you should try installing it within a virtual environment.

I personally would recommend Python UV. Just follow the steps:

1. Open CMD and type "pip install uv"
2. Go to project folder and type on terminal "uv init"
3. Now install the dependencies, always using "uv add" (ex: uv add pyautogui)
4. Pyautogui will probably also ask you to install opencv so also type "uv add opencv-python"

Now you should be good to go.