"Pro-Test" python: Solution: Python Version 2.7 required, which is not found in the registry

Long time do not update the essay, today because the data visualization, want to crawl some Renren friends relationship data, and then began to try Python, using the NumPy module, the installation of the prompt:

' Python Version 2.7 required, which was wasn't found in the registry '

Found a lot of people have encountered this problem, online said is the official does not support the package, and then gave another link to go to the unofficial version, the results did not find embarrassing ...

So found this post, directly solve the problem, decisively affixed to help other and I encounter the same people.

Original address: http://www.xue5.com/WebDev/Python/708186.html

The author-Schrodinger's Meow

I ' m running Python 2.7 on Windows 7 64-bit, and if I run the installer for Setuptools it tells me, Python 2.7 are not installed. The specific error message is:

' Python Version 2.7 required, which was wasn't found in the registry '

I ' m looking at the Setuptools site and it doesn ' t mention any installers for 64-bit Windows. Have I missed something or does I have a to install this from source?

How to install Setuptools on 64-bit Windows?

Solution:

Apparently (have faced related 64-and 32-bit issues on OS X) There was a bug in the Windows installer. I stumbled across this workaround, which might help-basically, you create your own registry value:

Hkey_local_machine\software\wow6432node\python\pythoncore\2.7\installpath

and copy over the InstallPath value from:

Hkey_local_machine\software\python\pythoncore\2.7\installpath

Thank you for reading!

"Pro-Test" python: Solution: Python Version 2.7 required, which is not found in the registry