Note: these settings are only available in UEStudio
The Integrated applications » Python branch of Settings includes the following option.
By default, this field is populated with the full path to the Python executable if UEStudio detects that Python is installed on the system. This is required to use the "Python" features in the "Scripts" group of the Coding tab. Click Browse to browse to and select the location of the Python.exe if this is incorrect or not set.
Note: Python is not automatically downloaded and installed by UEStudio and must be installed separately.