module.js:327 throw err; Cannot find module 'semver'

[jyotirawat]

npm install -g
module.js:327
throw err;
^

Error: Cannot find module 'semver'
at Function.Module._resolveFilename (module.js:325:15)
at Function.Module._load (module.js:276:25)
at Module.require (module.js:353:17)
at require (internal/module.js:12:17)
at Object. (C:\Users\rajeshm\AppData\Roaming\npm\node_modules\npm\lib\utils\unsupported.js:2:14)
at Module._compile (module.js:409:26)
at Object.Module._extensions..js (module.js:416:10)
at Module.load (module.js:343:32)
at Function.Module._load (module.js:300:12)
at Module.require (module.js:353:17)

Pelase help me i can't fixed it..