diff --git a/lib/application_manager.rb b/lib/application_manager.rb
index 7416196..b81c697 100644
--- a/lib/application_manager.rb
+++ b/lib/application_manager.rb
@@ -243,15 +243,17 @@ class W3DHub
 
       begin
         reg_constant.open(registry_path, reg_type) do |reg|
-          if (install_path = reg["InstallPath"])
-            if File.exist?(install_path) || (app_id == "ecw" && File.exist?("#{File.dirname(install_path)}/game750.exe"))
+          if (install_path = reg["InstallDir"])
+            exe_path = app_id == "ecw" ? "#{File.dirname(install_path)}/game750.exe" : "#{File.dirname(install_path)}/game.exe"
+
+            if File.exist?(exe_path)
               install_path.gsub!("\\", "/")
               installed_version = reg["InstalledVersion"] unless app_id == "ren"
 
               application_data = {
                 install_directory: File.dirname(install_path),
                 installed_version: app_id == "ren" ? "1.0.0.0" : installed_version,
-                install_path: app_id == "ecw" ? "#{File.dirname(install_path)}/game750.exe" : install_path,
+                install_path: exe_path,
                 wine_prefix: nil
               }