On Windows operating systems we recommend using our Python Library within Cygwin, which provides a Linux look and feel environment for Windows.
Follow these steps:

1. Download Cywin installer from the official page.
2. In the installer wizard, select all python packages, and libmpfr-devel (under libs category).
3. Open the Cygwin shell and execute the following commands:

4. Now you can follow the quickstart steps to learn more about our Python library.