'import win32file' in Python 2.5.1 can't locate PYWINTYPES25

Adding to Window's PATH fixes everything.

Microsoft Windows 2000 [Version 5.00.2195]
(C) Copyright 1985-2000 Microsoft Corp.

C:\>c:\python25\python
Python 2.5.1 (r251:54863, Apr 18 2007, 08:51:08) [MSC v.1310 32 bit (Intel)] on
win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import win32file
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: DLL load failed: The specified module could not be found.
>>> import sys
>>> for d in sys.path: print d
...

c:\python25\lib\site-packages\setuptools-0.6c6-py2.5.egg
c:\python25\lib\site-packages\sqlalchemy-0.3.10-py2.5.egg
c:\python25\lib\site-packages\pil-1.1.6-py2.5-win32.egg
c:\python25\lib\site-packages\epydoc-3.0beta1-py2.5-win32.egg
c:\python25\lib\site-packages\pywin32-210-py2.5-win32.egg
C:\WINNT\system32\python25.zip
c:\python25\DLLs
c:\python25\lib
c:\python25\lib\plat-win
c:\python25\lib\lib-tk
c:\python25
c:\python25\lib\site-packages
>>> ^Z

C:\&gt;path=%PATH%;C:\Python25\Lib\site-packages\pywin32-210-py2.5-win32.egg\pywin3
2_system32

C:\&gt;c:\python25\python
Python 2.5.1 (r251:54863, Apr 18 2007, 08:51:08) [MSC v.1310 32 bit (Intel)] on
win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import win32file
>>> ^Z