diff --git a/LANCommander.Playnite.Extension/ImportController.cs b/LANCommander.Playnite.Extension/ImportController.cs
index fbc25733..46a81ab5 100644
--- a/LANCommander.Playnite.Extension/ImportController.cs
+++ b/LANCommander.Playnite.Extension/ImportController.cs
@@ -1,6 +1,7 @@
 using LANCommander.PlaynitePlugin.Extensions;
 using LANCommander.SDK;
 using LANCommander.SDK.Extensions;
+using LANCommander.SDK.Helpers;
 using Playnite.SDK;
 using Playnite.SDK.Models;
 using System;
@@ -108,6 +109,24 @@ namespace LANCommander.PlaynitePlugin
                     game.Name += " - Update Available";
             }
 
+            if (!game.IsInstalled && String.IsNullOrWhiteSpace(game.InstallDirectory))
+            {
+                try
+                {
+                    // Check for existing manifest
+                    var possibleInstallDirectory = Path.Combine(Plugin.Settings.InstallDirectory, game.Name.SanitizeFilename());
+
+                    var existingManifest = ManifestHelper.Read(possibleInstallDirectory, game.Id);
+
+                    if (existingManifest != null)
+                    {
+                        game.IsInstalled = true;
+                        game.InstallDirectory = possibleInstallDirectory;
+                    }
+                }
+                catch { }
+            }
+
             #region Play Sessions
             if (playSessions.Count() > 0)
             {