找不到我的PYTHONPATH

本文介绍了找不到我的PYTHONPATH的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在尝试更改我的PYTHONPATH.我试图在我的电脑"等中更改它，但那里不存在.我在某些地方在注册表中进行了搜索，甚至对"PYTHONPATH"一词进行了完整搜索，但无济于事.

I'm trying to change my PYTHONPATH. I've tried to change it in "My Computer" etc, but it doesn't exist there. I searched in the registry in some places, and even ran a whole search for the word 'PYTHONPATH', but to no avail.

但是，我可以很容易地看到它的存在.那在哪里呢?

However, it Python I can easily see it exists. So where is it?

推荐答案

Python启动时会先做一些事情，可能还会在Windows中设置该路径.只需对其进行设置，看看是否在sys.path中进行了更改.

Python does some stuff up front when it is started, probably also setting that path in windows. Just set it and see, if it is changed in sys.path.

设置环境变量 :

My Computer ‣ Properties ‣ Advanced ‣ Environment Variables