Error when using npm in Windows 10 [closed]

I have a problem when I try to start an application using nodejs in Windows 10. Any time I use any npm command (by taking the -v) the following error is displayed

Error: Cannot find module 'verror'
    at Function.Module._resolveFilename (module.js:469:15)
    at Function.Module._load (module.js:417:25)
    at Module.require (module.js:497:17)
    at require (internal/module.js:20:19)
    at Object.<anonymous> (C:\Users\MyUser\AppData\Roaming\npm\node_modules\npm\node_modules\request\node_modules\http-signature\node_modules\jsprim\lib\jsprim.js:9:18)
    at Module._compile (module.js:570:32)
    at Object.Module._extensions..js (module.js:579:10)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
npm ERR! Windows_NT 10.0.14393
npm ERR! argv "C:\Program Files\nodejs\node.exe" "C:\Users\MyUser\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js" "start"
npm ERR! node v6.11.0
npm ERR! npm  v3.10.10
npm ERR! code MODULE_NOT_FOUND

npm ERR! Cannot find module 'verror'
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR!     <https://github.com/npm/npm/issues>

I have already configured the environment variables in the node paths

• C: \ Program Files \ nodejs

and npm

• C: \ Users \ MyUser \ AppData \ Roaming \ npm

Does anyone have an idea?