diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2aa77a3..39e2e2e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,6 +30,7 @@ For major (breaking) changes - version 3 and 2 see end of page.
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 4.34.5         | 2020-01-07     | `networkInterfaceDefault()` fixed CMD popup (windows) |
 | 4.34.4         | 2020-01-06     | `system()` fixed vitrual catch error |
 | 4.34.3         | 2020-01-06     | `graphics()` fixed non nvidia-smi controllers (win) |
 | 4.34.2         | 2020-01-05     | `system()` uuid lowercase as in uuid() |
diff --git a/docs/history.html b/docs/history.html
index 3193a55..55eb480 100644
--- a/docs/history.html
+++ b/docs/history.html
@@ -83,6 +83,11 @@
                   </tr>
                 </thead>
                 <tbody>
+                  <tr>
+                    <th scope="row">4.34.5</th>
+                    <td>2020-01-07</td>
+                    <td><span class="code">networkInterfaceDefault()</span> fixed CMD popup (windows)</td>
+                  </tr>
                   <tr>
                     <th scope="row">4.34.4</th>
                     <td>2020-01-06</td>
@@ -2054,4 +2059,4 @@
 
 </body>
 
-</html>
+</html>
\ No newline at end of file
diff --git a/docs/index.html b/docs/index.html
index c408c61..2d83469 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -169,7 +169,7 @@
       <img class="logo" src="assets/logo.png">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span></div>
-      <div class="version">Current Version: <span id="version">4.34.4</span></div>
+      <div class="version">Current Version: <span id="version">4.34.5</span></div>
       <button class="btn btn-light" onclick="location.href='https://github.com/sebhildebrandt/systeminformation'">View on Github <i class=" fab fa-github"></i></button>
     </div>
     <div class="down">
diff --git a/lib/network.js b/lib/network.js
index 85f1fcc..90b49e1 100644
--- a/lib/network.js
+++ b/lib/network.js
@@ -66,7 +66,7 @@ function getDefaultNetworkInterface() {
       // https://www.inetdaemon.com/tutorials/internet/ip/routing/default_route.shtml
       let defaultIp = '';
       const cmd = 'netstat -r';
-      const result = execSync(cmd);
+      const result = execSync(cmd, util.execOptsWin);
       const lines = result.toString().split(os.EOL);
       lines.forEach(line => {
         line = line.replace(/\s+/g, ' ').trim();