成功解决安装pywin32时出现python version 3.6 required, which was not found in the registry-阿里云开发者社区

成功解决安装pywin32时出现python version 3.6 required, which was not found in the registry

2022-07-25 306

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简介： 成功解决安装pywin32时出现python version 3.6 required, which was not found in the registry

第三步，把注册表中文件夹3.6改为3.6或者3.6-32即可！

第四步，重新运行pywin32-221.win-amd64-py3.6.exe，重新安装pywin32

解决问题

安装pywin32时出现python version 3.6 required, which was not found in the registry

或者

安装pywin32时出现python version 3.6-32 required, which was not found in the registry

解决方法

第一步，打开注册编辑器：regedit

第二步，如图所示，定位到python

注意：如果没有，则执行下列命令会在注册编辑器里自动生成。

1. from __future__ import print_function
2. 
3. import sys
4. 
5. try:
6. from winreg import *
7. except ImportError:
8. from _winreg import *
9. 
10. # tweak as necessary
11. version = sys.version[:3]
12. installpath = sys.prefix
13. 
14. regpath = "SOFTWARE\\Python\\Pythoncore\\{0}\\".format(version)
15. installkey = "InstallPath"
16. pythonkey = "PythonPath"
17. pythonpath = "{0};{1}\\Lib\\;{2}\\DLLs\\".format(
18.     installpath, installpath, installpath)
19. 
20. 
21. def RegisterPy():
22. try:
23.         reg = OpenKey(HKEY_CURRENT_USER, regpath)
24. except EnvironmentError as e:
25. try:
26.             reg = CreateKey(HKEY_CURRENT_USER, regpath)
27.             SetValue(reg, installkey, REG_SZ, installpath)
28.             SetValue(reg, pythonkey, REG_SZ, pythonpath)
29.             CloseKey(reg)
30. except:
31. print("*** Unable to register!")
32. return
33. print("--- Python", version, "is now registered!")
34. return
35. if (QueryValue(reg, installkey) == installpath and
36.             QueryValue(reg, pythonkey) == pythonpath):
37.         CloseKey(reg)
38. print("=== Python", version, "is already registered!")
39. return
40.     CloseKey(reg)
41. print("*** Unable to register!")
42. print("*** You probably have another Python installation!")
43. 
44. 
45. if __name__ == "__main__":
46.     RegisterPy()