Comment 1 for bug 923679

To the developers, there is a requirement to explicitly add gio to the py2exe setup file as detailed here:

http://www.py2exe.org/index.cgi/Py2exeAndPyGTK

I don't know if that's already the case, but if not, that should be tried.

It's likely to be the same cause for the Vista and W7 x64 issues as well.