C:\Users\fortuna>npm install -g yo
npm WARN deprecated npmconf@2.1.2: this package has been reintegrated into npm and is now out of date with respect to npm
C:\Users\fortuna\AppData\Roaming\npm\yo -> C:\Users\fortuna\AppData\Roaming\npm\node_modules\yo\lib\cli.js

> yo@1.6.0 postinstall C:\Users\fortuna\AppData\Roaming\npm\node_modules\yo
> yodoctor


Yeoman Doctor
Running sanity checks on your system

v Global configuration file is valid
v NODE_PATH matches the npm root
v Node.js version
v No .bowerrc file in home directory
v No .yo-rc.json file in home directory
x npm version

Your npm version is outdated.

Upgrade to the latest version by running:
npm install -g npm

See this guide if you're having trouble upgrading:
https://github.com/npm/npm/wiki/Troubleshooting#upgrading-on-windows


Found potential issues on your machine :(
yo@1.6.0 C:\Users\fortuna\AppData\Roaming\npm\node_modules\yo
+-- titleize@1.0.0
+-- figures@1.4.0
+-- async@1.5.2
+-- user-home@2.0.0 (os-homedir@1.0.1)
+-- opn@3.0.3 (object-assign@4.0.1)
+-- sort-on@1.2.2 (arrify@1.0.1, dot-prop@2.2.0)
+-- chalk@1.1.1 (escape-string-regexp@1.0.4, supports-color@2.0.0, ansi-styles@2.1.0, strip-ansi@3.0.0, has-ansi@2.0.0)
+-- string-length@1.0.1 (strip-ansi@3.0.0)
+-- humanize-string@1.0.1 (decamelize@1.1.2)
+-- root-check@1.0.0 (sudo-block@1.2.0, downgrade-root@1.1.0)
+-- repeating@2.0.0 (is-finite@1.0.1)
+-- yeoman-character@1.1.0 (supports-color@3.1.2)
+-- update-notifier@0.6.0 (is-npm@1.0.0, latest-version@2.0.0, semver-diff@2.1.0)
+-- yosay@1.1.0 (strip-ansi@3.0.0, ansi-regex@2.0.0, ansi-styles@2.1.0, word-wrap@1.1.0, pad-component@0.0.1, minimist@1.2.0, take
talk@1.0.0, string-width@1.0.1)
+-- configstore@1.4.0 (os-tmpdir@1.0.1, object-assign@4.0.1, graceful-fs@4.1.3, xdg-basedir@2.0.0, uuid@2.0.1, osenv@0.1.3, write-
file-atomic@1.1.4, mkdirp@0.5.1)
+-- package-json@2.3.1 (registry-url@3.0.3, semver@5.1.0, rc@1.1.6)
+-- got@5.4.1 (lowercase-keys@1.0.0, is-stream@1.0.1, timed-out@2.0.0, is-redirect@1.0.0, is-plain-obj@1.1.0, is-retry-allowed@1.0
.0, duplexer2@0.1.4, object-assign@4.0.1, read-all-stream@3.1.0, unzip-response@1.0.0, node-status-codes@1.0.0, pinkie-promise@2.0
.0, create-error-class@2.0.1, url-parse-lax@1.0.0, readable-stream@2.0.5, parse-json@2.2.0)
+-- cross-spawn-async@2.1.9 (lru-cache@4.0.0, which@1.2.4)
+-- npm-keyword@4.2.0 (object-assign@4.0.1, pinkie-promise@2.0.0, registry-url@3.0.3)
+-- inquirer@0.11.4 (strip-ansi@3.0.0, ansi-regex@2.0.0, ansi-escapes@1.1.1, rx-lite@3.1.2, through@2.3.8, cli-width@1.1.1, string
-width@1.0.1, readline2@1.0.1, run-async@0.1.0, cli-cursor@1.0.2)
+-- yeoman-environment@1.5.2 (escape-string-regexp@1.0.4, log-symbols@1.0.2, grouped-queue@0.3.2, text-table@0.2.0, untildify@2.1.
0, debug@2.2.0, diff@2.2.1, mem-fs@1.1.2, globby@4.0.0)
+-- fullname@2.1.0 (pify@2.3.0, pinkie-promise@2.0.0, npmconf@2.1.2)
+-- meow@3.7.0 (map-obj@1.0.1, trim-newlines@1.0.0, object-assign@4.0.1, decamelize@1.1.2, minimist@1.2.0, camelcase-keys@2.0.0, r
edent@1.0.0, loud-rejection@1.3.0, normalize-package-data@2.3.5)
+-- read-pkg-up@1.0.1 (find-up@1.1.0, read-pkg@1.1.0)
+-- yeoman-doctor@2.1.0 (log-symbols@1.0.2, object-values@1.0.0, semver@5.1.0, each-async@1.1.1, bin-version-check@2.1.0, twig@0.8
.8)
+-- insight@0.7.0 (object-assign@4.0.1, tough-cookie@2.2.1, lodash.debounce@3.1.1, os-name@1.0.3, inquirer@0.10.1, request@2.69.0)

+-- lodash@3.10.1


C:\Users\fortuna>yo -v
? 'Allo! What would you like to do? Get me out of here!

     _-----_
    |       |    .-----------------------.
    |--(o)--|    |      Bye from us!     |
   `---------'   |       Chat soon.      |
    ( _'U`_ )    |      Yeoman team      |
    /___A___\    |    http://yeoman.io   |
     |  ~  |     '-----------------------'
   __'.___.'__
 '   `  |° ' Y `