According to the official Python documentation reports, Python 3.9. 0. cannot be used on Windows 7 or an earlier version of Windows. So, the version before 3.9, will be supported by Windows 7.

Does Python 3.8 Work Windows 7?

To install Python 3.7 or 3.8, in windows 7 operating system, you need to install Windows 7 Service Pack 1 first and then Update for Windows 7 (KB2533623) (if not installed already).

Can Python 3.9 run on Windows 7?

1 Answer. If you check out the Python documentation, you will see that Python 3.9 is not supported on Windows 7: As specified in PEP 11, a Python release only supports a Windows platform while Microsoft considers the platform under extended support. This means that Python 3.9 supports Windows 8.1 and newer.