python 安装模块，一般pip 或者 python setup.py install..反之 卸载的话，一般是直接删除module 文件夹，或者通过record记录去自动删除，具体如下。

一、源码包安装的删除

我们使用 python setup.py install 来安装python包，但是如何卸载呢?只能手动删除安装的文件，可以使用如下命令：

linux下的删除：

1# python setup.py install --record files.txt 记录安装后文件的路径
2# cat files.txt | xargs rm -rf 删除这些文件

windows下的删除:

1C:\selenium-2.43.0>python setup.py install --record ./record.txt
2C:\selenium-2.43.0>FOR /F %f in (record.txt) DO del %f

二、easy_install 安装的

以下从豆瓣上看到方法

If you have replaced a package with another version, then you can just delete the package(s) you don’t need by deleting the PackageName-versioninfo.egg file or directory (found in the installation directory).

If you want to delete the currently installed version of a package (or all versions of a package), you should first run:

easy_install -m PackageName

This will ensure that Python doesn’t continue to search for a package you’re planning to remove. After you’ve done this, you can safely delete the .egg files or directories, along with any scripts you wish to remove.

就是运行：easy_install -m PackageName

完了，你在C:\Python25\Lib\site-packages\下，删除模块文件夹就好了。