Configure Nodejs folder in environment variables

Hi,

I have installed Appium successfully. But it is asking me for nodejs configure.

I have done with Nodejs installation from Appium folder and now trying to configure in environment variables. But I am not getting which folder path to mention over there.
C:\AppiumForWindows_1_4_0_0\node_modules\npm\node_modules

Whether the above path is correct to configure?

Please let me know about it.

I have independently installed node.js and added following in environment variables. This is required because in new javaclient version 3.2 we can start appium server using appium class itself so there we need to provide node.exe path

C:\Program Files\nodejs;
C:\ProgramFiles\nodejs\node_modules\npm\bin;
C:\Program Files\nodejs\node_modules\npm\lib;

From appium folder I added following path
…\AppiumForWindows-1.3.4.1\Appium\node_modules\npm\node_modules;