Python 3.4 :ImportError: no module named win32api

Try to install pywin32 from here :

http://sourceforge.net/projects/pywin32/files/pywin32/

depends on you operation system and the python version that you are using. Normally 32bit version should works on both 32 and 64 bit OS.

EDIT: moved to https://github.com/mhammond/pywin32/releases

This is a bug in the library itself, probably they used a different python implementation for creating this.

What they are trying to import is the site-packages\win32\win32api.pyd file, but the win32 folder is not in the path that python searches in, but site-packages is.

Try to replace the import win32api (inside win32com\__init__.py) to from win32 import win32api

I encountered the same error yestoday with Python 3.6.1 on Windows 7, and resolved it by "pip install pypiwin32".