diff --git a/app/AsusACPI.cs b/app/AsusACPI.cs
index f087c54e..be136bd6 100644
--- a/app/AsusACPI.cs
+++ b/app/AsusACPI.cs
@@ -65,6 +65,7 @@ public class AsusACPI
     public const uint GPUXG = 0x00090019;
 
     public const uint GPUMux = 0x00090016;
+    public const uint GPUMuxVivo = 0x00090026;
 
     public const uint BatteryLimit = 0x00120057;
     public const uint ScreenOverdrive = 0x00050019;
diff --git a/app/Gpu/GPUModeControl.cs b/app/Gpu/GPUModeControl.cs
index 7eea41bc..6dcfb83e 100644
--- a/app/Gpu/GPUModeControl.cs
+++ b/app/Gpu/GPUModeControl.cs
@@ -24,9 +24,13 @@ namespace GHelper.Gpu
             int eco = Program.acpi.DeviceGet(AsusACPI.GPUEco);
             int mux = Program.acpi.DeviceGet(AsusACPI.GPUMux);
 
+            if (mux < 0) mux = Program.acpi.DeviceGet(AsusACPI.GPUMuxVivo);
+
             Logger.WriteLine("Eco flag : " + eco);
             Logger.WriteLine("Mux flag : " + mux);
 
+            settings.VisualiseGPUButtons(eco >= 0, mux >= 0);
+
             if (mux == 0)
             {
                 gpuMode = AsusACPI.GPUModeUltimate;
@@ -38,9 +42,6 @@ namespace GHelper.Gpu
                 else
                     gpuMode = AsusACPI.GPUModeStandard;
 
-                // Ultimate mode not supported
-                if (mux != 1) settings.HideUltimateMode();
-
                 // GPU mode not supported
                 if (eco < 0 && mux < 0)
                 {
@@ -73,12 +74,15 @@ namespace GHelper.Gpu
             var restart = false;
             var changed = false;
 
+            int status;
+
             if (CurrentGPU == AsusACPI.GPUModeUltimate)
             {
                 DialogResult dialogResult = MessageBox.Show(Properties.Strings.AlertUltimateOff, Properties.Strings.AlertUltimateTitle, MessageBoxButtons.YesNo);
                 if (dialogResult == DialogResult.Yes)
                 {
-                    Program.acpi.DeviceSet(AsusACPI.GPUMux, 1, "GPUMux");
+                    status = Program.acpi.DeviceSet(AsusACPI.GPUMux, 1, "GPUMux");
+                    if (status != 1) Program.acpi.DeviceSet(AsusACPI.GPUMuxVivo, 1, "GPUMuxVivo");
                     restart = true;
                     changed = true;
                 }
@@ -93,7 +97,8 @@ namespace GHelper.Gpu
                         Program.acpi.SetGPUEco(0);
                         Thread.Sleep(100);
                     }
-                    Program.acpi.DeviceSet(AsusACPI.GPUMux, 0, "GPUMux");
+                    status = Program.acpi.DeviceSet(AsusACPI.GPUMux, 0, "GPUMux");
+                    if (status != 1) Program.acpi.DeviceSet(AsusACPI.GPUMuxVivo, 0, "GPUMuxVivo");
                     restart = true;
                     changed = true;
                 }
diff --git a/app/Settings.cs b/app/Settings.cs
index 4f2f745f..bad49cd6 100644
--- a/app/Settings.cs
+++ b/app/Settings.cs
@@ -1025,13 +1025,26 @@ namespace GHelper
 
         }
 
-        public void HideUltimateMode()
+        public void VisualiseGPUButtons(bool eco = true, bool ultimate = true)
         {
-            tableGPU.Controls.Remove(buttonUltimate);
-            tablePerf.ColumnCount = 0;
-            tableGPU.ColumnCount = 0;
-            tableScreen.ColumnCount = 0;
-            menuUltimate.Visible = false;
+            if (!eco)
+            {
+                menuEco.Visible = buttonEco.Visible = false;
+                menuOptimized.Visible = buttonOptimized.Visible = false;
+                buttonStopGPU.Visible = true;
+                tableGPU.ColumnCount = 3;
+                tableScreen.ColumnCount = 3;
+            } else
+            {
+                buttonStopGPU.Visible = false;
+            }
+
+            if (!ultimate)
+            {
+                menuUltimate.Visible = buttonUltimate.Visible = false;
+                tableGPU.ColumnCount = 3;
+                tableScreen.ColumnCount = 3;
+            }
         }
 
         public void HideGPUModes(bool gpuExists)
@@ -1042,15 +1055,17 @@ namespace GHelper
             buttonStandard.Visible = false;
             buttonUltimate.Visible = false;
             buttonOptimized.Visible = false;
-
             buttonStopGPU.Visible = true;
 
+            tableGPU.ColumnCount = 0;
+
             SetContextMenu();
 
             panelGPU.Visible = gpuExists;
 
         }
 
+
         public void LockGPUModes(string text = null)
         {
             Invoke(delegate