diff --git a/program_info/AppxManifest.xml b/program_info/AppxManifest.xml
index db42ec87d..b68367e26 100644
--- a/program_info/AppxManifest.xml
+++ b/program_info/AppxManifest.xml
@@ -5,7 +5,9 @@
   xmlns:rescap="http://schemas.microsoft.com/appx/manifest/foundation/windows10/restrictedcapabilities"
   xmlns:desktop2="http://schemas.microsoft.com/appx/manifest/desktop/windows10/2"
   xmlns:desktop5="http://schemas.microsoft.com/appx/manifest/desktop/windows10/5"
-  xmlns:desktop6="http://schemas.microsoft.com/appx/manifest/desktop/windows10/6">
+  xmlns:desktop6="http://schemas.microsoft.com/appx/manifest/desktop/windows10/6"
+  xmlns:virtualization="http://schemas.microsoft.com/appx/manifest/virtualization/windows10"
+  IgnorableNamespaces="rescap desktop6 virtualization">
 
 <Identity
   Name="org.prismlauncher.PrismLauncher"
@@ -18,8 +20,15 @@
     <PublisherDisplayName>Prism Launcher</PublisherDisplayName>
     <Description>A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once</Description>
     <Logo>prismlauncher_150x150.png</Logo>
+
     <desktop6:FileSystemWriteVirtualization>disabled</desktop6:FileSystemWriteVirtualization>
-    <desktop6:RegistryWriteVirtualization>disabled</desktop6:RegistryWriteVirtualization>
+
+    <virtualization:FileSystemWriteVirtualization>
+      <virtualization:ExcludedDirectories>
+        <virtualization:ExcludedDirectory>$(KnownFolder:RoamingAppData)\PrismLauncher</virtualization:ExcludedDirectory>
+      </virtualization:ExcludedDirectories>
+    </virtualization:FileSystemWriteVirtualization>
+
   </Properties>
 
   <Resources>