diff --git a/Plugins/Wox.Plugin.Program/ProgramSetting.xaml b/Plugins/Wox.Plugin.Program/ProgramSetting.xaml
index 7004ccb873..1a273232ad 100644
--- a/Plugins/Wox.Plugin.Program/ProgramSetting.xaml
+++ b/Plugins/Wox.Plugin.Program/ProgramSetting.xaml
@@ -12,7 +12,11 @@
             <RowDefinition Height="*"/>
             <RowDefinition Height="50"/>
         </Grid.RowDefinitions>
-        <StackPanel Grid.Row="0" Orientation="Horizontal" HorizontalAlignment="Right">
+        <StackPanel Grid.Row="0" Orientation="Horizontal" HorizontalAlignment="Stretch">
+            <StackPanel Orientation="Vertical" Width="310">
+                <CheckBox Name="StartMenuEnabled" Click="StartMenuEnabled_Click" Margin="5">Index Start Menu</CheckBox>
+                <CheckBox Name="RegistryEnabled" Click="RegistryEnabled_Click"  Margin="5">Index Registry</CheckBox>
+            </StackPanel>
             <Button Height="30" HorizontalAlignment="Right" x:Name="btnProgramSuffixes" Width="130" Click="BtnProgramSuffixes_OnClick" Content="{DynamicResource wox_plugin_program_suffixes}"></Button>
             <Button Height="30" HorizontalAlignment="Right" Margin="10 0 0 0" x:Name="btnReindex" Width="100" Click="btnReindex_Click" Content="{DynamicResource wox_plugin_program_reindex}"></Button>
         </StackPanel>
@@ -28,7 +32,7 @@
                             </DataTemplate>
                         </GridViewColumn.CellTemplate>
                     </GridViewColumn>
-                    <GridViewColumn Header="Suffixes"  Width="250">
+                    <GridViewColumn Header="Suffixes"  Width="220">
                         <GridViewColumn.CellTemplate>
                             <DataTemplate>
                                 <TextBlock Text="{Binding Suffixes, ConverterParameter=(null), Converter={program:StringEmptyConverter}}"/>
diff --git a/Plugins/Wox.Plugin.Program/ProgramSetting.xaml.cs b/Plugins/Wox.Plugin.Program/ProgramSetting.xaml.cs
index f07126dfbf..3558c85146 100644
--- a/Plugins/Wox.Plugin.Program/ProgramSetting.xaml.cs
+++ b/Plugins/Wox.Plugin.Program/ProgramSetting.xaml.cs
@@ -22,6 +22,8 @@ namespace Wox.Plugin.Program
         private void Setting_Loaded(object sender, RoutedEventArgs e)
         {
             programSourceView.ItemsSource = ProgramStorage.Instance.ProgramSources;
+            StartMenuEnabled.IsChecked = ProgramStorage.Instance.EnableStartMenuSource;
+            RegistryEnabled.IsChecked = ProgramStorage.Instance.EnableRegistrySource;
         }
 
         private void ReIndexing()
@@ -130,5 +132,19 @@ namespace Wox.Plugin.Program
                 }
             }
         }
+
+        private void StartMenuEnabled_Click(object sender, RoutedEventArgs e)
+        {
+            ProgramStorage.Instance.EnableStartMenuSource = StartMenuEnabled.IsChecked ?? false;
+            ProgramStorage.Instance.Save();
+            ReIndexing();
+        }
+
+        private void RegistryEnabled_Click(object sender, RoutedEventArgs e)
+        {
+            ProgramStorage.Instance.EnableRegistrySource = RegistryEnabled.IsChecked ?? false;
+            ProgramStorage.Instance.Save();
+            ReIndexing();
+        }
     }
 }
\ No newline at end of file
diff --git a/Plugins/Wox.Plugin.Program/ProgramStorage.cs b/Plugins/Wox.Plugin.Program/ProgramStorage.cs
index d6607c768c..a274237f87 100644
--- a/Plugins/Wox.Plugin.Program/ProgramStorage.cs
+++ b/Plugins/Wox.Plugin.Program/ProgramStorage.cs
@@ -6,6 +6,7 @@ using System.Reflection;
 using System.Text;
 using Newtonsoft.Json;
 using Wox.Infrastructure.Storage;
+using System.ComponentModel;
 
 namespace Wox.Plugin.Program
 {
@@ -17,6 +18,14 @@ namespace Wox.Plugin.Program
         [JsonProperty]
         public string ProgramSuffixes { get; set; }
 
+        [JsonProperty(DefaultValueHandling = DefaultValueHandling.Populate)]
+        [DefaultValue(true)]
+        public bool EnableStartMenuSource { get; set; }
+
+        [JsonProperty(DefaultValueHandling = DefaultValueHandling.Populate)]
+        [DefaultValue(true)]
+        public bool EnableRegistrySource { get; set; }
+
         protected override string ConfigFolder
         {
             get { return Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location); }
@@ -25,6 +34,8 @@ namespace Wox.Plugin.Program
         protected override ProgramStorage LoadDefault()
         {
             ProgramSources = new List<ProgramSource>();
+            EnableStartMenuSource = true;
+            EnableRegistrySource = true;
             return this;
         }
 
diff --git a/Plugins/Wox.Plugin.Program/Programs.cs b/Plugins/Wox.Plugin.Program/Programs.cs
index fad46efa3f..d6a3a35183 100644
--- a/Plugins/Wox.Plugin.Program/Programs.cs
+++ b/Plugins/Wox.Plugin.Program/Programs.cs
@@ -28,6 +28,7 @@ namespace Wox.Plugin.Program
 
         public List<Result> Query(Query query)
         {
+            
             var fuzzyMather = FuzzyMatcher.Create(query.Search);
             List<Program> returnList = programs.Where(o => MatchProgram(o, fuzzyMather)).ToList();
             returnList.ForEach(ScoreFilter);
@@ -97,11 +98,11 @@ namespace Wox.Plugin.Program
                 if (ProgramStorage.Instance.ProgramSources != null &&
                     ProgramStorage.Instance.ProgramSources.Count(o => o.Enabled) > 0)
                 {
-                    programSources.AddRange(ProgramStorage.Instance.ProgramSources.Where(o => o.Enabled));
+                    programSources.AddRange(ProgramStorage.Instance.ProgramSources);
                 }
 
                 sources.Clear();
-                programSources.ForEach(source =>
+                foreach(var source in programSources.Where(o => o.Enabled))
                 {
                     Type sourceClass;
                     if (SourceTypes.TryGetValue(source.Type, out sourceClass))
@@ -114,7 +115,7 @@ namespace Wox.Plugin.Program
                             sources.Add(programSource);
                         }
                     }
-                });
+                }
 
                 var tempPrograms = new List<Program>();
                 foreach (var source in sources)
@@ -145,19 +146,19 @@ namespace Wox.Plugin.Program
             list.Add(new ProgramSource()
             {
                 BonusPoints = 0,
-                Enabled = true,
+                Enabled = ProgramStorage.Instance.EnableStartMenuSource,
                 Type = "CommonStartMenuProgramSource"
             });
             list.Add(new ProgramSource()
             {
                 BonusPoints = 0,
-                Enabled = true,
+                Enabled = ProgramStorage.Instance.EnableStartMenuSource,
                 Type = "UserStartMenuProgramSource"
             });
             list.Add(new ProgramSource()
             {
                 BonusPoints = -10,
-                Enabled = true,
+                Enabled = ProgramStorage.Instance.EnableRegistrySource,
                 Type = "AppPathsProgramSource"
             });
             return list;