Python基础-Python2.7安装Pip

‘pip’ 不是内部或外部命令

D:\PythonProject\sustudy>pip
'pip' 不是内部或外部命令，也不是可运行的程序
或批处理文件。

步骤

打开cmd窗口，进入Python目录下的pip安装目录

示例

我是默认安装在C盘的
C:\Users\fadi.su>cd \

C:\>cd Python27\Scripts

运行指令 easy_install.exe pip

示例

C:\Python27\Scripts>easy_install.exe pip

Searching for pip
Best match: pip 9.0.1
Adding pip 9.0.1 to easy-install.pth file
Installing pip-script.py script to c:\python27\Scripts
Installing pip.exe script to c:\python27\Scripts
Installing pip.exe.manifest script to c:\python27\Scripts
Installing pip3.5-script.py script to c:\python27\Scripts
Installing pip3.5.exe script to c:\python27\Scripts
Installing pip3.5.exe.manifest script to c:\python27\Scripts
Installing pip3-script.py script to c:\python27\Scripts
Installing pip3.exe script to c:\python27\Scripts
Installing pip3.exe.manifest script to c:\python27\Scripts

Using c:\python27\lib\site-packages
Processing dependencies for pip
Finished processing dependencies for pip

配置环境变量

我的路径是:C:\Python27\Scripts

复制路径，然后粘贴追加到

右键我的电脑->系统属性->高级->编辑系统变量,例如下面截图

保存新的即可

验证

重新打开cmd窗口，输入 pip 即可