下载安装pywin32,出错以及解决方法

1、下载pywin32各个版本的地址:

  http://sourceforge.net/projects/pywin32/files/pywin32/Build%20218/

2、下载自己对应电脑系统,以及对应的python安装版本的包

3、下载下来的是一个.exe文件,点击安装的时候,如果没问题的话,直接一直下一步

我是碰到的报错了

解决方法:(1)将python安装目录下的Lib\site-packages添加到PYTHONPATH环境变量

     (2)将python安装目录下的Scripts目录添加到PATH环境变量

     (3)

在python对应版本的安装目录下,新建register.py的文件,内容如下:

#   
# script to register Python 2.0 or later for use with win32all   
# and other extensions that require Python registry settings   
#   
# written by Joakim Loew for Secret Labs AB / PythonWare   
#   
# source:   
# http://www.pythonware.com/products/works/articles/regpy20.htm   
#   
# modified by Valentine Gogichashvili as described in http://www.mail-archive.com/distutils-sig@python.org/msg10512.html   
   
import sys  
   
from _winreg import *  
   
# tweak as necessary   
version = sys.version[:3]  
installpath = sys.prefix  
   
regpath = "SOFTWARE\\Python\\Pythoncore\\%s\\" % (version)  
installkey = "InstallPath"  
pythonkey = "PythonPath"  
pythonpath = "%s;%s\\Lib\\;%s\\DLLs\\" % (  
    installpath, installpath, installpath  
)  
   
def RegisterPy():  
    try:  
        reg = OpenKey(HKEY_CURRENT_USER, regpath)  
    except EnvironmentError as e:  
        try:  
            reg = CreateKey(HKEY_CURRENT_USER, regpath)  
            SetValue(reg, installkey, REG_SZ, installpath)  
            SetValue(reg, pythonkey, REG_SZ, pythonpath)  
            CloseKey(reg)  
        except:  
            print "*** Unable to register!"  
            return  
        print "--- Python", version, "is now registered!"  
        return  
    if (QueryValue(reg, installkey) == installpath and  
        QueryValue(reg, pythonkey) == pythonpath):  
        CloseKey(reg)  
        print "=== Python", version, "is already registered!"  
        return  
    CloseKey(reg)  
    print "*** Unable to register!"  
    print "*** You probably have another Python installation!"  
   
if __name__ == "__main__":  
    RegisterPy()  

运行:

 

4、重新启动 pywin32的exe文件。

点击下一步

已经能正确检测出来python已经安装的版本了

 

参考信息:http://jingyan.baidu.com/article/22fe7ced1ca36b3003617f7a.html,http://blog.163.com/bobile45@126/blog/static/9606199220151733812375/

 

posted on 2017-02-21 15:46  菜菜一枚  阅读(2991)  评论(0)    收藏  举报