python无法识别为内部或外部命令 [英] python is not recognized as an internal or external command

问题描述

我尝试安装此软件.为此，需要使用Python.

I try to install this software. For that Python is required.

我从此处的名称python-2.7.3.msi安装了Python.

I installed Python from here of name python-2.7.3.msi.

我正在使用Windows 7.

I am working on Windows 7.

我的Python软件的层次结构与此

Hierarchy of my Python software is same as in this post.

这样做之后，我制作PATHVALUE = C:\Python27\Scripts

当我运行任何Python文件时，它会显示

When I run any Python file, it shows

不能将

python识别为内部或外部命令，可操作程序或批处理文件. 无法创建vc项目文件.

python is not recognized as an internal or external command, operable program or batch file. Failed to create vc project files.

我该如何解决?

推荐答案

您要在字符串C:\Python27而不是scripts文件夹后附加到PATH.基本上，您需要在路径上带有实际二进制文件python.exe的文件夹.

You want to append to your PATH the string C:\Python27, not the scripts folder. Basically, you want the folder with the actual binary python.exe on your path.

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