angularjs - Fatal Error: spawn cmd ENOENT -- grunt serve -


i trying start angular app using grunt serve command getting fatal error: spawn cmd enoent.

i used following commands generate angular app

npm install -g yo grunt-cli bower npm install -g generator-angular yo angular npm install bower install

then used grunt serve command start app

but not working.

system info: os: windows 7 64 bit npm version : 2.11.3enter image description here

please me, gone through grunt documentation no clue.

try following possible solutions:

  • verify npm folder exists @ following location c:\users\my-username\appdata\roaming\npm
  • try run npm cache clean
  • add c:\windows\system32\ path environment variable

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