title: nodejs: Later version of Node.js is already installed. Setup will now exit
body: <ul>
  <li><strong>Version</strong>:  8.0.0 / 7.6.0 / 7.7.1</li>
  <li><strong>Platform</strong>: win 10 x64</li>
  </ul>
  
  <p>i have installed 8.0.0 nightly before ( for use async )</p>
  
  <p>when 7.6.0 out, i try install 7.6.0</p>
  
  <p>installer show msg " Later version of Node.js is already installed. Setup will now exit "</p>
  
  <p>i unzip Binary (.zip) for force install 7.6.0</p>
  
  <p>but now</p>
  
  <p>i wanna install 7.7.1</p>
  
  <p>this msg show up again</p>
  
  <p>i tryed search all node.js or 8.0.0 at Registry</p>
  
  <p>and replace it to 7.6.0</p>
  
  <p>the installer still not allow install</p>
  
  <p>where can let me install new version without upzip for replace every time?</p>
  
  <p>i can't use uninstaller</p>
  
  <p>cos i don't sure what will be remove by uninstaller</p>
  
  <p>my nodejs installed at msys2 folder</p>
  
  <p>any way let me can do update new version by Windows Installer (.msi) ?</p>
  
  <hr>
  
  <p>i just need update old nodejs version to Latest Current Version</p>
  
  <p>by normal way at now and future</p>
  
  <hr>
  
  <p>i didn't try uninstall, </p>
  
  <p>cos my node install folder is "C:\msys64\mingw64\bin", </p>
  
  <p>my node_modules at "C:\msys64\mingw64\bin\node_modules", </p>
  
  <p>im "not sure" uninstaller will "only" remove node js and npm only without delete other file at "C:\msys64\mingw64\bin" </p>