title: when i wrote in my "npm cache clean" this error is occurring "npm ERR! Windows_NT 6.3.9600 npm ERR! argv
body: <p>when i wrote in my "npm cache clean" this error is occurring "npm ERR! Windows_NT 6.3.9600 npm ERR! argv</p>
  
  <pre><code>C:\iaAC&gt;npm cache clean
  npm ERR! Windows_NT 6.3.9600
  npm ERR! argv "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs
  \\node_modules\\npm\\bin\\npm-cli.js" "cache" "clean"
  npm ERR! node v0.12.3
  npm ERR! npm  v2.9.1
  npm ERR! path C:\Users\AKASH\AppData\Roaming\npm-cache
  npm ERR! code EPERM
  npm ERR! errno -4048
  
  npm ERR! Error: EPERM, rmdir 'C:\Users\AKASH\AppData\Roaming\npm-cache'
  npm ERR!     at Error (native)
  npm ERR!  { [Error: EPERM, rmdir 'C:\Users\AKASH\AppData\Roaming\npm-cache']
  npm ERR!   errno: -4048,
  npm ERR!   code: 'EPERM',
  npm ERR!   path: 'C:\\Users\\AKASH\\AppData\\Roaming\\npm-cache' }
  npm ERR!
  npm ERR! Please try running this command again as root/Administrator.
  
  npm ERR! Please include the following file with any support request:
  npm ERR!     C:\iaAC\npm-debug.log
  </code></pre>
  
  <p>Edit: Cleanup</p>