$ npm install -g utf-8-validate --save-dev --msvs_version=2012 > stdout.txt gyp ERR! build error gyp ERR! stack Error: `C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe` failed with exit code: 1 gyp ERR! stack at ChildProcess.onExit (C:\Users\gerardo.lima\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\build.js:276:23) gyp ERR! stack at emitTwo (events.js:100:13) gyp ERR! stack at ChildProcess.emit (events.js:185:7) gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:204:12) gyp ERR! System Windows_NT 6.3.9600 gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\gerardo.lima\\AppData\\Roaming\\npm\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" gyp ERR! cwd C:\Users\gerardo.lima\AppData\Roaming\npm\node_modules\utf-8-validate gyp ERR! node -v v5.11.0 gyp ERR! node-gyp -v v3.3.1 gyp ERR! not ok npm ERR! Windows_NT 6.3.9600 npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\gerardo.lima\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "utf-8-validate" "--save-dev" "--msvs_version=2012" npm ERR! node v5.11.0 npm ERR! npm v3.8.7 npm ERR! code ELIFECYCLE npm ERR! utf-8-validate@1.2.1 install: `node-gyp rebuild` npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the utf-8-validate@1.2.1 install script 'node-gyp rebuild'. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this is most likely a problem with the utf-8-validate package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! node-gyp rebuild npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs utf-8-validate npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls utf-8-validate npm ERR! There is likely additional logging output above. npm ERR! Please include the following file with any support request: npm ERR! D:\repos\npm-debug.log