Python Software installation

Install pandas for data analysis

pip install pandas

Install Jupiter notebook

pip install jupyterlab

Start notebook

jupyter notebook

pyinstaller install and setup

pip install pyinstaller

if that doesn't work

py -m pip install pyinstaller

Add this to you code to fix path issues

def resource_path(relative_path):
    """ Get absolute path to resource, works for dev and for PyInstaller """
    try:
        # PyInstaller creates a temp folder and stores path in _MEIPASS
        base_path = sys._MEIPASS
    except Exception:
        base_path = os.path.abspath(".")

    return os.path.join(base_path, relative_path)

Wrap path with function above

#base_path2 = "C://Users//Dropbox//python//python_desktop//excel//dist//db//"
sqlite3.connect(resource_path(base_path2+'registered.db'))