python 以及 pywin32添加注册表

python 添加注册表信息:

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()

pywin32 下载及添加注册表信息:

下载地址:https://sourceforge.net/projects/pywin32/files/pywin32/Build%20220/

无法正常安装就进行如下操作

打开regedit

创建3.6-32目录,里面的内容和3.6一样

python 以及 pywin32添加注册表-LMLPHP

然后可以正常安装了