diff --git a/CHANGELOG.md b/CHANGELOG.md
index e2bb625..00ea6da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -80,6 +80,8 @@ For major (breaking) changes - **version 4, 3 and 2** - see end of page.
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 5.10.3         | 2022-01-17     | `system()` improved virtual detection (windows) |
+| 5.10.2         | 2022-01-17     | `uuid()` fix results (windows) |
 | 5.10.1         | 2022-01-17     | `cpu()` fix manufacturer |
 | 5.10.0         | 2022-01-09     | basic `Android` support |
 | 5.9.18         | 2022-01-08     | `wifiConections()` fix empty issue (mac OS) |
diff --git a/docs/history.html b/docs/history.html
index c9dbeda..9e97950 100644
--- a/docs/history.html
+++ b/docs/history.html
@@ -57,6 +57,11 @@
                     </tr>
                   </thead>
                   <tbody>
+                    <tr>
+                      <th scope="row">5.10.3</th>
+                      <td>2022-01-17</td>
+                      <td><span class="code">system()</span> improved virtual detection (windows)</td>
+                    </tr>
                     <tr>
                       <th scope="row">5.10.2</th>
                       <td>2022-01-17</td>
diff --git a/docs/index.html b/docs/index.html
index 48785c5..d8c6343 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -170,7 +170,7 @@
       <img class="logo" src="assets/logo.png">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span>&nbsp;</div>
-      <div class="version">New Version: <span id="version">5.10.2</span></div>
+      <div class="version">New Version: <span id="version">5.10.3</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/system.js b/lib/system.js
index 0b9fd30..66fa47c 100644
--- a/lib/system.js
+++ b/lib/system.js
@@ -353,33 +353,21 @@ function system(callback) {
               result.serial = util.getValue(lines, 'identifyingnumber', ':');
               result.uuid = util.getValue(lines, 'uuid', ':').toLowerCase();
               // detect virtual (1)
-              if (result.model.toLowerCase() === 'virtualbox' || result.model.toLowerCase() === 'kvm' || result.model.toLowerCase() === 'virtual machine' || result.model.toLowerCase() === 'bochs' || result.model.toLowerCase().startsWith('vmware')) {
+              const model = result.model.toLowerCase();
+              if (model === 'virtualbox' || model === 'kvm' || model === 'virtual machine' || model === 'bochs' || model.startsWith('vmware') || model.startsWith('qemu')) {
                 result.virtual = true;
-                switch (result.model.toLowerCase()) {
-                  case 'virtualbox':
-                    result.virtualHost = 'VirtualBox';
-                    break;
-                  case 'vmware':
-                    result.virtualHost = 'VMware';
-                    break;
-                  case 'kvm':
-                    result.virtualHost = 'KVM';
-                    break;
-                  case 'bochs':
-                    result.virtualHost = 'bochs';
-                    break;
-                }
+                if (model.startsWith('virtualbox')) { result.virtualHost = 'VirtualBox'; }
+                if (model.startsWith('vmware')) { result.virtualHost = 'VMware'; }
+                if (model.startsWith('kvm')) { result.virtualHost = 'KVM'; }
+                if (model.startsWith('bochs')) { result.virtualHost = 'bochs'; }
+                if (model.startsWith('qemu')) { result.virtualHost = 'KVM'; }
               }
-              if (result.manufacturer.toLowerCase().startsWith('vmware') || result.manufacturer.toLowerCase() === 'xen') {
+              const manufacturer = result.manufacturer.toLowerCase();
+              if (manufacturer.startsWith('vmware') || manufacturer.startsWith('qemu') || manufacturer === 'xen') {
                 result.virtual = true;
-                switch (result.manufacturer.toLowerCase()) {
-                  case 'vmware':
-                    result.virtualHost = 'VMware';
-                    break;
-                  case 'xen':
-                    result.virtualHost = 'Xen';
-                    break;
-                }
+                if (manufacturer.startsWith('vmware')) { result.virtualHost = 'VMware'; }
+                if (manufacturer.startsWith('xen')) { result.virtualHost = 'Xen'; }
+                if (manufacturer.startsWith('qemu')) { result.virtualHost = 'KVM'; }
               }
               util.powerShell('Get-WmiObject MS_Systeminformation -Namespace "root/wmi" | fl *').then((stdout, error) => {
                 if (!error) {