How to debug a problem with python crashing under windows

[gelonida]

Hi,

I have a python application, which occasionally crashes.

With crashing I mean, that windows pops up a screen saying, that
python.exe failed.
I do not have any usable trace on stdout / stderr.

What are the best means to analyze such errors?

Is there any way to get something like a core dump and to look at it
after the application died?

Thanks in advance for any idea.