diff --git a/Program.cs b/Program.cs
index 04a3e64d..bb5667c6 100644
--- a/Program.cs
+++ b/Program.cs
@@ -534,6 +534,10 @@ namespace GHelper
 
             settingsForm.SetStartupCheck(scheduler.IsScheduled());
 
+            bool isPlugged = (SystemInformation.PowerStatus.PowerLineStatus == PowerLineStatus.Online);
+            settingsForm.AutoGPUMode(isPlugged ? 1 : 0);
+            settingsForm.AutoScreen(isPlugged ? 1 : 0);
+
             Application.Run();
 
         }
diff --git a/Settings.cs b/Settings.cs
index ce4f9e74..dc9a2083 100644
--- a/Settings.cs
+++ b/Settings.cs
@@ -349,9 +349,6 @@ namespace GHelper
             }
 
 
-            Application.EnableVisualStyles();
-            Application.Run();
-
             Program.config.setConfig("performance_mode", PerformanceMode);
             try
             {
diff --git a/null b/null
deleted file mode 100644
index 138dfbbe..00000000
Binary files a/null and /dev/null differ