diff --git a/package.json b/package.json
index 07ed9db51e..aa83d4d712 100644
--- a/package.json
+++ b/package.json
@@ -55,6 +55,7 @@
     "exec": "0.1.2",
     "jquery": "^2.1.3",
     "minimist": "^1.1.0",
+    "node-uuid": "^1.4.2",
     "object-assign": "^2.0.0",
     "react": "^0.12.2",
     "react-bootstrap": "^0.13.2",
diff --git a/src/SetupStore.js b/src/SetupStore.js
index 825c34cd59..4d6e52e05c 100644
--- a/src/SetupStore.js
+++ b/src/SetupStore.js
@@ -39,11 +39,13 @@ var _steps = [{
     var base = util.copyBinariesCmd() + ' && ' + util.fixBinariesCmd();
     if (!virtualBox.installed() || setupUtil.compareVersions(yield virtualBox.version(), packagejson['virtualbox-required-version']) < 0) {
       yield virtualBox.killall();
-      base += ` && installer -pkg ${path.join(util.supportDir(), packagejson['virtualbox-filename'])} -target /`;
+      base += ` && installer -pkg ${util.escapePath(path.join(util.supportDir(), packagejson['virtualbox-filename']))} -target /`;
     }
-    var cmd = `${util.escapePath(path.join(util.resourceDir(), 'cocoasudo'))} --prompt="Kitematic requires administrative privileges to install VirtualBox." bash -c \"${base}\"`;
+    console.log(base);
+    var cmd = `${util.escapePath(path.join(util.resourceDir(), 'cocoasudo'))} --prompt="Kitematic requires administrative privileges to install VirtualBox." sudo -u root bash -c \"${base}\"`;
     try {
-      yield util.exec(cmd);
+      var stdout = yield util.exec(cmd);
+      console.log(stdout);
     } catch (err) {
       throw null;
     }