title: how to solve npm install command
body: <p>i want to learn node js and my boss send me this project but its show error. how to solve this type of problem when i enter npm install this command is show below error...i already installed visual studio 2015 </p>
  
  <pre><code>gyp ERR! stack operable program or batch file.
  gyp ERR! stack
  gyp ERR! stack Can't find "msbuild.exe". Do you have Microsoft Visual Studio C++ 2008+ installed?
  gyp ERR! stack     at C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\build.js:134:25
  gyp ERR! stack     at ChildProcess.exithandler (child_process.js:213:5)
  gyp ERR! stack     at emitTwo (events.js:106:13)
  gyp ERR! stack     at ChildProcess.emit (events.js:191:7)
  gyp ERR! stack     at maybeClose (internal/child_process.js:877:16)
  gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
  gyp ERR! System Windows_NT 6.1.7601
  gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin
  \\node-gyp.js" "rebuild"
  gyp ERR! cwd D:\Addi\HeavyMetalServer\node_modules\iltorb
  gyp ERR! node -v v6.9.2
  gyp ERR! node-gyp -v v3.4.0
  gyp ERR! not ok
  </code></pre>