Using the installer for build 216 and 217 I had an error at the end which I've attached to this bug report.
Win32com didn't import properly. The reason for this is that three dll's were in the wrong folder.
They needed to be moved to win32 folder. This problem was reported on stack overflow nearly a year ago and the fix is still the same. http://stackoverflow.com/questions/7238403/import-win32api-error-in-python-2-6
I use Python 2.6 32-bit version on Windows 7 64-bit version.