diff --git a/install_vr4life.py b/install_vr4life.py
index 82540f1..ab08b74 100644
--- a/install_vr4life.py
+++ b/install_vr4life.py
@@ -1,59 +1,75 @@
 import os
 from pymxs import runtime as rt
 
-def install_vr4life_clean():
+def install_vr4life_final():
     try:
         # 1. PEGAR CAMINHOS
         plugin_dir = os.path.dirname(os.path.realpath(__file__)).replace("\\", "/")
+        run_script = f"{plugin_dir}/run_vr4life.py"
+        update_script = f"{plugin_dir}/vr4life_updater.py"
         
-        # 2. REGISTRAR AS MACROS COM AS CATEGORIAS VISTAS NO SEU PRINT
-        # Usamos "Immerse Games" para bater com o que já existe no seu Menu Editor
+        # 2. REGISTRAR AS MACROS (Isso não depende da UI, então funciona direto)
+        # Usamos 647394 como ID fixo para bater com seu arquivo .mnx
         macro_cmd = f"""
 macroScript VR4Life_Launcher
 category:"Immerse Games"
+internalId:647394
 tooltip:"Abrir VR4Life"
 (
-    on execute do python.executeFile "{plugin_dir}/run_vr4life.py"
+    on execute do python.executeFile "{run_script}"
 )
 
 macroScript VR4Life_Update
 category:"Immerse Games"
+internalId:647394
 tooltip:"Atualizar VR4Life"
 (
-    on execute do python.executeFile "{plugin_dir}/vr4life_updater.py"
+    on execute do python.executeFile "{update_script}"
 )
 """
         rt.execute(macro_cmd)
 
-        # 3. CONSTRUÇÃO DO MENU (Lógica Babylon/Direct UI)
-        setup_script = """
+        # 3. O "ESPERADOR" (TIMER) - Resolve o erro de 'undefined'
+        # Ele vai tentar 10 vezes, a cada 1 segundo, até o menuMan aparecer
+        setup_ui_ms = """
         (
-            local menuMgr = menuMan
-            local mainMenuBar = menuMgr.getMainMenuBar()
+            global _vr_timer = dotNetObject "System.Windows.Forms.Timer"
+            _vr_timer.interval = 1000
+            global _vr_tries = 0
             
-            -- Limpar se já existir para não duplicar
-            local existingMenu = menuMgr.findMenu "VR4Life"
-            if existingMenu != undefined do menuMgr.unRegisterMenu existingMenu
-            
-            -- Criar o novo menu "VR4Life"
-            local newMenu = menuMgr.createMenu "VR4Life"
-            
-            -- Adicionar os itens usando o nome da macro e a categoria exata
-            local itemLauncher = menuMgr.createActionItem "VR4Life_Launcher" "Immerse Games"
-            local itemUpdate = menuMgr.createActionItem "VR4Life_Update" "Immerse Games"
-            
-            newMenu.addItem itemLauncher -1
-            newMenu.addItem itemUpdate -1
-            
-            -- Injetar na barra principal antes do Help
-            local subMenuItem = menuMgr.createSubMenuItem "VR4Life" newMenu
-            mainMenuBar.addItem subMenuItem (mainMenuBar.numItems())
-            
-            menuMgr.updateMenuBar()
+            dotNet.addEventHandler _vr_timer "Tick" (fn onTick s e = (
+                _vr_tries += 1
+                if menuMan != undefined and menuMan.getMainMenuBar() != undefined then (
+                    -- Se o menuMan acordou, a gente mata o erro 'undefined' aqui
+                    local mainBar = menuMan.getMainMenuBar()
+                    local existing = menuMan.findMenu "VR4Life"
+                    if existing != undefined do menuMan.unRegisterMenu existing
+                    
+                    local vMenu = menuMan.createMenu "VR4Life"
+                    local item1 = menuMan.createActionItem "VR4Life_Launcher" "Immerse Games"
+                    local item2 = menuMan.createActionItem "VR4Life_Update" "Immerse Games"
+                    
+                    vMenu.addItem item1 -1
+                    vMenu.addItem item2 -1
+                    
+                    local subM = menuMan.createSubMenuItem "VR4Life" vMenu
+                    mainBar.addItem subM (mainBar.numItems())
+                    menuMan.updateMenuBar()
+                    
+                    s.stop()
+                    s.dispose()
+                    format ">> VR4Life: Interface carregada com sucesso!\\n"
+                ) else if _vr_tries > 10 do (
+                    s.stop()
+                    s.dispose()
+                    format ">> VR4Life Erro: Timeout aguardando interface.\\n"
+                )
+            ))
+            _vr_timer.start()
         )
         """
-        rt.execute(setup_script)
-        print(">> VR4Life: Menu instalado com sucesso via Script Direto.")
+        rt.execute(setup_ui_ms)
+        print(">> VR4Life: Scripts registrados. Aguardando interface aparecer...")
         return True
 
     except Exception as e:
@@ -61,4 +77,4 @@ tooltip:"Atualizar VR4Life"
         return False
 
 if __name__ == "__main__":
-    install_vr4life_clean()
\ No newline at end of file
+    install_vr4life_final()
\ No newline at end of file