Error install ionic cordova

问题:

So, I'm trying to install ionic cordova in my computer, but don't have sucess. Can anybody help me, please?

npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly. See: 'npm help config'
npm ERR! Windows_NT 6.1.7600
npm ERR! argv "c:\Program Files\nodejs\node.exe" "c:\Program Files\n
node_modules\npm\bin\npm-cli.js" "install" "-g" "ionic"
npm ERR! network
npm ERR! network If you are behind a proxy, please make sure that the
npm ERR! network 'proxy' config is set properly. See: 'npm help config'

I tried do a lot of things: execute as adm, reinstall. My system is 64-bit and this is my path:

C:\ProgramData\Oracle\Java\javapath;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;C:\xampp\php;C:\ProgramData\ComposerSetup\bin;C:\Users\Cássia\AppData\Local\Android\android-sdk\platform-tools ;C:\Program Files\nodejs\

回答1:

Seeing the path that you have provided, it still has the path for npm missing. I recommend you to uninstall the node from control panel, restart your device and install the correct version of node. For me, node version 5.3.0 is working as well. However, installing Node version 0.10.38 may do the trick for you.
My path:

C:\Program Files\Java\jdk1.8.0_65\bin;C:\Program Files (x86)\Android\android-sdk\platform-tools;
C:\Program Files (x86)\Android\android-sdk\tools;C:\Program Files (x86)\apache-ant-1.9.6-bin\apache-ant-1.9.6\bin;
C:\Windows\System32;C:\Users\office\AppData\Roaming\npm;