diff --git a/Source/NETworkManager/Models/Settings/NetworkInterfaceProfileManager.cs b/Source/NETworkManager/Models/Settings/NetworkInterfaceProfileManager.cs
index ddd8ada22e..1824740335 100644
--- a/Source/NETworkManager/Models/Settings/NetworkInterfaceProfileManager.cs
+++ b/Source/NETworkManager/Models/Settings/NetworkInterfaceProfileManager.cs
@@ -18,18 +18,20 @@ public static string GetProfilesFilePath()
             return Path.Combine(SettingsManager.GetSettingsLocation(), ProfilesFileName);
         }
 
-        public static void Load()
+        public static void Load(bool deserialize = true)
         {
             Profiles = new ObservableCollection<NetworkInterfaceProfileInfo>();
 
-            Deserialize().ForEach(profile => AddProfile(profile));
-            
+            if (deserialize)
+                Deserialize().ForEach(profile => AddProfile(profile));
+
             Profiles.CollectionChanged += Profiles_CollectionChanged;
         }
 
-        public static void Reload()
+        public static void Import(bool overwrite)
         {
-            Profiles.Clear();
+            if (overwrite)
+                Profiles.Clear();
 
             Deserialize().ForEach(profile => AddProfile(profile));
         }
diff --git a/Source/NETworkManager/Models/Settings/WakeOnLANClientManager.cs b/Source/NETworkManager/Models/Settings/WakeOnLANClientManager.cs
index 56cc4890ae..d61d65cde5 100644
--- a/Source/NETworkManager/Models/Settings/WakeOnLANClientManager.cs
+++ b/Source/NETworkManager/Models/Settings/WakeOnLANClientManager.cs
@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.IO;
+using System.Windows;
 using System.Xml.Serialization;
 
 namespace NETworkManager.Models.Settings
@@ -17,18 +18,20 @@ public static string GetClientsFilePath()
             return Path.Combine(SettingsManager.GetSettingsLocation(), ClientsFileName);
         }
 
-        public static void Load()
+        public static void Load(bool deserialize = true)
         {
             Clients = new ObservableCollection<WakeOnLANClientInfo>();
 
-            Deserialize().ForEach(client => AddClient(client));
+            if (deserialize)
+                Deserialize().ForEach(client => AddClient(client));
 
             Clients.CollectionChanged += WakeOnLANClients_CollectionChanged;
         }
 
-        public static void Reload()
+        public static void Import(bool overwrite)
         {
-            Clients.Clear();
+            if (overwrite)
+                Clients.Clear();
 
             Deserialize().ForEach(client => AddClient(client));
         }
diff --git a/Source/NETworkManager/Resources/Localization/Resources.de-DE.xaml b/Source/NETworkManager/Resources/Localization/Resources.de-DE.xaml
index f1f72337d6..988705aa78 100644
--- a/Source/NETworkManager/Resources/Localization/Resources.de-DE.xaml
+++ b/Source/NETworkManager/Resources/Localization/Resources.de-DE.xaml
@@ -119,7 +119,6 @@
     <system:String x:Key="String_DefaultGateway">Standardgateway</system:String>
     <system:String x:Key="String_AddTemplate">Template hinzufügen</system:String>
     <system:String x:Key="String_EnterHostnameForClient">Geben Sie den Hostnamen ein, um den Client später zu identifizieren.</system:String>
-    <system:String x:Key="String_AllRightReserved">Alle Rechte vorbehalten.</system:String>
     <system:String x:Key="String_Administrator">Administrator</system:String>
     <system:String x:Key="String_RestartAsAdministrator">Neustart als Administrator</system:String>
     <system:String x:Key="String_RestartAsAdministratorMessage">Zum ändern dieser Konfiguration werden administrative Rechte benötigt.</system:String>
@@ -224,7 +223,9 @@
     <system:String x:Key="String_WakeOnLANClientsReloaded">Wake on LAN Clients neu geladen</system:String>
     <system:String x:Key="String_NetworkInterfaceProfilesReloaded">Netzwerkinterface Profile neu geladen</system:String>
     <system:String x:Key="String_ComingSoon">Kommt demnächst!</system:String>
-
+    <system:String x:Key="String_Override">überschreiben</system:String>
+    <system:String x:Key="String_Add">hinzufügen</system:String>
+    
     <!-- Buttons -->
     <system:String x:Key="String_Button_Change">Wechseln</system:String>
     <system:String x:Key="String_Button_Default">Standard</system:String>
diff --git a/Source/NETworkManager/Resources/Localization/Resources.en-US.xaml b/Source/NETworkManager/Resources/Localization/Resources.en-US.xaml
index bd03e80ef3..212719e558 100644
--- a/Source/NETworkManager/Resources/Localization/Resources.en-US.xaml
+++ b/Source/NETworkManager/Resources/Localization/Resources.en-US.xaml
@@ -119,7 +119,6 @@
     <system:String x:Key="String_DefaultGateway">Default-Gateway</system:String>
     <system:String x:Key="String_AddTemplate">Add template</system:String>
     <system:String x:Key="String_EnterHostnameForClient">Enter the hostname to identify the client later.</system:String>
-    <system:String x:Key="String_AllRightReserved">All rights reserved.</system:String>
     <system:String x:Key="String_Administrator">Administrator</system:String>
     <system:String x:Key="String_RestartAsAdministrator">Restart as Administrator</system:String>
     <system:String x:Key="String_RestartAsAdministratorMessage">Administrative rights are required to change this configuration.</system:String>
@@ -224,6 +223,8 @@
     <system:String x:Key="String_WakeOnLANClientsReloaded">Wake on LAN clients reloaded</system:String>
     <system:String x:Key="String_NetworkInterfaceProfilesReloaded">Network interface profiles reloaded</system:String>
     <system:String x:Key="String_ComingSoon">Coming Soon!</system:String>
+    <system:String x:Key="String_Override">override</system:String>
+    <system:String x:Key="String_Add">add</system:String>
     
     <!-- Buttons -->
     <system:String x:Key="String_Button_Change">Change</system:String>
diff --git a/Source/NETworkManager/ViewModels/Applications/NetworkInterfaceViewModel.cs b/Source/NETworkManager/ViewModels/Applications/NetworkInterfaceViewModel.cs
index 6d72eae628..fc79ece546 100644
--- a/Source/NETworkManager/ViewModels/Applications/NetworkInterfaceViewModel.cs
+++ b/Source/NETworkManager/ViewModels/Applications/NetworkInterfaceViewModel.cs
@@ -134,7 +134,7 @@ public NetworkInterfaceInfo SelectedNetworkInterface
                     DetailsDNSServer = value.DNSServer;
 
                     // Configuration
-                    if(value.DhcpEnabled)
+                    if (value.DhcpEnabled)
                     {
                         ConfigEnableDynamicIPAddress = true;
                     }
@@ -146,7 +146,7 @@ public NetworkInterfaceInfo SelectedNetworkInterface
                         ConfigGateway = value.IPv4Gateway.FirstOrDefault().ToString();
                     }
 
-                    if(value.DNSAutoconfigurationEnabled)
+                    if (value.DNSAutoconfigurationEnabled)
                     {
                         ConfigEnableDynamicDNS = true;
                     }
@@ -155,7 +155,7 @@ public NetworkInterfaceInfo SelectedNetworkInterface
                         ConfigEnableStaticDNS = true;
 
                         List<IPAddress> DNSServers = value.DNSServer.Where(x => x.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork).ToList();
-                        ConfigPrimaryDNSServer = DNSServers.Count > 0 ? DNSServers[0].ToString() : string.Empty ;
+                        ConfigPrimaryDNSServer = DNSServers.Count > 0 ? DNSServers[0].ToString() : string.Empty;
                         ConfigSecondaryDNSServer = DNSServers.Count > 1 ? DNSServers[1].ToString() : string.Empty;
                     }
 
@@ -629,7 +629,9 @@ public NetworkInterfaceViewModel(IDialogCoordinator instance)
             LoadNetworkInterfaces();
 
             // Load profiles
-            NetworkInterfaceProfileManager.Load();
+            if (NetworkInterfaceProfileManager.Profiles == null)
+                NetworkInterfaceProfileManager.Load();
+
             _networkInterfaceProfiles = CollectionViewSource.GetDefaultView(NetworkInterfaceProfileManager.Profiles);
 
             LoadSettings();
diff --git a/Source/NETworkManager/ViewModels/Applications/WakeOnLanViewModel.cs b/Source/NETworkManager/ViewModels/Applications/WakeOnLanViewModel.cs
index 9d7d07db68..ab3a76fe10 100644
--- a/Source/NETworkManager/ViewModels/Applications/WakeOnLanViewModel.cs
+++ b/Source/NETworkManager/ViewModels/Applications/WakeOnLanViewModel.cs
@@ -153,7 +153,9 @@ public WakeOnLANViewModel(IDialogCoordinator instance)
         {
             dialogCoordinator = instance;
 
-            WakeOnLANClientManager.Load();
+            if (WakeOnLANClientManager.Clients == null)
+                WakeOnLANClientManager.Load();
+
             _wakeOnLANClients = CollectionViewSource.GetDefaultView(WakeOnLANClientManager.Clients);
 
             LoadSettings();
diff --git a/Source/NETworkManager/ViewModels/Settings/SettingsGeneralImportExportViewModel.cs b/Source/NETworkManager/ViewModels/Settings/SettingsGeneralImportExportViewModel.cs
index 5a10311e56..caaf70e556 100644
--- a/Source/NETworkManager/ViewModels/Settings/SettingsGeneralImportExportViewModel.cs
+++ b/Source/NETworkManager/ViewModels/Settings/SettingsGeneralImportExportViewModel.cs
@@ -119,6 +119,20 @@ public bool ImportNetworkInterfaceProfiles
             }
         }
 
+        private bool _importOverrideNetworkInterfaceProfiles = true;
+        public bool ImportOverrideNetworkInterfaceProfiles
+        {
+            get { return _importOverrideNetworkInterfaceProfiles; }
+            set
+            {
+                if (value == _importOverrideNetworkInterfaceProfiles)
+                    return;
+
+                _importOverrideNetworkInterfaceProfiles = value;
+                OnPropertyChanged();
+            }
+        }
+
         private bool _importWakeOnLANClientsExists;
         public bool ImportWakeOnLANClientsExists
         {
@@ -146,6 +160,20 @@ public bool ImportWakeOnLANClients
                 OnPropertyChanged();
             }
         }
+
+        private bool _importOverrideWakeOnLANClients = true;
+        public bool ImportOverrideWakeOnLANClients
+        {
+            get { return _importOverrideWakeOnLANClients; }
+            set
+            {
+                if (value == _importOverrideWakeOnLANClients)
+                    return;
+
+                _importOverrideWakeOnLANClients = value;
+                OnPropertyChanged();
+            }
+        }
         #endregion
 
         #region Export
@@ -327,35 +355,44 @@ private async void ImportSettingsAction()
                 if (ImportWakeOnLANClientsExists && (ImportEverything || ImportWakeOnLANClients))
                     importOptions.Add(ImportExportManager.ImportExportOptions.WakeOnLANClients);
 
+                // Load network interface profile (option: add)
+                if (NetworkInterfaceProfileManager.Profiles == null)
+                    NetworkInterfaceProfileManager.Load(!ImportOverrideNetworkInterfaceProfiles);
+
+                // Load WoL clients (option: add)
+                if (WakeOnLANClientManager.Clients == null)
+                    WakeOnLANClientManager.Load(!ImportOverrideWakeOnLANClients);
+
+                // Import (copy) files from zip archive
                 ImportExportManager.Import(ImportLocationSelectedPath, importOptions);
 
-                // Restart if application settings are changed
-                if (ImportExportManager.ForceRestart)
-                {
-                    CloseAction();
-                }
-                else
+                // Do the import (replace or add)
+                if (importOptions.Contains(ImportExportManager.ImportExportOptions.NetworkInterfaceProfiles))
+                    NetworkInterfaceProfileManager.Import(ImportEverything || ImportOverrideNetworkInterfaceProfiles);
+
+                if (importOptions.Contains(ImportExportManager.ImportExportOptions.WakeOnLANClients))
+                    WakeOnLANClientManager.Import(ImportEverything || ImportOverrideWakeOnLANClients);
+
+                // Show the user a message what happened
+                if (!ImportExportManager.ForceRestart)
                 {
                     settings.AffirmativeButtonText = Application.Current.Resources["String_Button_OK"] as string;
 
                     message = Application.Current.Resources["String_SettingsSuccessfullyImported"] as string + Environment.NewLine;
 
                     if (importOptions.Contains(ImportExportManager.ImportExportOptions.NetworkInterfaceProfiles))
-                    {
-                        NetworkInterfaceProfileManager.Reload();
-
                         message += Environment.NewLine + string.Format("* {0}", Application.Current.Resources["String_NetworkInterfaceProfilesReloaded"] as string);
-                    }
 
                     if (importOptions.Contains(ImportExportManager.ImportExportOptions.WakeOnLANClients))
-                    {
-                        WakeOnLANClientManager.Reload();
-
                         message += Environment.NewLine + string.Format("* {0}", Application.Current.Resources["String_WakeOnLANClientsReloaded"] as string);
-                    }
 
                     await dialogCoordinator.ShowMessageAsync(this, Application.Current.Resources["String_Header_Success"] as string, message, MessageDialogStyle.Affirmative, settings);
+
+                    return;
                 }
+
+                // Close this view (this will restart the application)
+                CloseAction();
             }
         }
 
@@ -370,7 +407,7 @@ private async void ExportSettingsAction()
 
             if (ApplicationSettingsExists && (ExportEverything || ExportApplicationSettings))
                 exportOptions.Add(ImportExportManager.ImportExportOptions.ApplicationSettings);
-            
+
             if (NetworkInterfaceProfilesExists && (ExportEverything || ExportNetworkInterfaceProfiles))
                 exportOptions.Add(ImportExportManager.ImportExportOptions.NetworkInterfaceProfiles);
 
diff --git a/Source/NETworkManager/Views/Settings/SettingsGeneralImportExportView.xaml b/Source/NETworkManager/Views/Settings/SettingsGeneralImportExportView.xaml
index dfa99a4a9d..85011c7311 100644
--- a/Source/NETworkManager/Views/Settings/SettingsGeneralImportExportView.xaml
+++ b/Source/NETworkManager/Views/Settings/SettingsGeneralImportExportView.xaml
@@ -44,7 +44,7 @@
             <TextBlock Style="{StaticResource DefaultTextBlock}" Text="{StaticResource String_SelectTheSettingsYouWantToImport}" Margin="0,0,0,10" />
             <RadioButton x:Name="radioButtonImportEverything" Content="{DynamicResource String_RadioButton_Everything}" IsChecked="{Binding ImportEverything}" Margin="0,0,0,10"/>
             <RadioButton x:Name="radioButtonImportCustom" Content="{DynamicResource String_RadioButton_Custom}" Margin="0,0,0,10"/>
-            <GroupBox Margin="20,0,0,10" MinWidth="250" HorizontalAlignment="Left">
+            <GroupBox HorizontalAlignment="Left" Margin="20,0,0,10">
                 <GroupBox.Style>
                     <Style TargetType="{x:Type GroupBox}" BasedOn="{StaticResource WithoutHeaderGroupBox}">
                         <Setter Property="IsEnabled" Value="False" />
@@ -55,11 +55,41 @@
                         </Style.Triggers>
                     </Style>
                 </GroupBox.Style>
-                <StackPanel>
-                    <CheckBox Content="{DynamicResource String_ApplicationSettings}" IsEnabled="{Binding ImportApplicationSettingsExists}" IsChecked="{Binding ImportApplicationSettings}" Margin="0,0,0,10"/>
-                    <CheckBox Content="{DynamicResource String_NetworkInterfaceProfiles}" IsEnabled="{Binding ImportNetworkInterfaceProfilesExists}" IsChecked="{Binding ImportNetworkInterfaceProfiles}" Margin="0,0,0,10"/>
-                    <CheckBox Content="{DynamicResource String_WakeOnLANClients}" IsEnabled="{Binding ImportWakeOnLANClientsExists}" IsChecked="{Binding ImportWakeOnLANClients}" />
-                </StackPanel>
+                <Grid>
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition MinWidth="240" />
+                        <ColumnDefinition Width="10" />
+                        <ColumnDefinition Width="Auto" />
+                    </Grid.ColumnDefinitions>
+                    <Grid.RowDefinitions>
+                        <RowDefinition Height="Auto" />
+                        <RowDefinition Height="10" />
+                        <RowDefinition Height="Auto" />
+                        <RowDefinition Height="10" />
+                        <RowDefinition Height="Auto" />
+                    </Grid.RowDefinitions>
+                    <CheckBox Grid.Column="0" Grid.Row="0" Content="{DynamicResource String_ApplicationSettings}" IsEnabled="{Binding ImportApplicationSettingsExists}" IsChecked="{Binding ImportApplicationSettings}" />
+                    <CheckBox Grid.Column="0" Grid.Row="2" Content="{DynamicResource String_NetworkInterfaceProfiles}" IsEnabled="{Binding ImportNetworkInterfaceProfilesExists}" IsChecked="{Binding ImportNetworkInterfaceProfiles}" />
+                    <Grid Grid.Column="2" Grid.Row="2" IsEnabled="{Binding ImportNetworkInterfaceProfilesExists}">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition MinWidth="100" />
+                            <ColumnDefinition Width="10" />
+                            <ColumnDefinition MinWidth="100" />
+                        </Grid.ColumnDefinitions>
+                        <RadioButton Grid.Column="0" Grid.Row="0" GroupName="ImportNetworkInterfaceProfiles" Content="{DynamicResource String_Override}" IsEnabled="{Binding ImportNetworkInterfaceProfilesExists}" IsChecked="{Binding ImportOverrideNetworkInterfaceProfiles}" />
+                        <RadioButton Grid.Column="2" Grid.Row="0" GroupName="ImportNetworkInterfaceProfiles" Content="{DynamicResource String_Add}" IsEnabled="{Binding ImportNetworkInterfaceProfilesExists}" />
+                    </Grid>
+                    <CheckBox Grid.Column="0" Grid.Row="4" Content="{DynamicResource String_WakeOnLANClients}" IsEnabled="{Binding ImportWakeOnLANClientsExists}" IsChecked="{Binding ImportWakeOnLANClients}" />
+                    <Grid Grid.Column="2" Grid.Row="4" IsEnabled="{Binding ImportWakeOnLANClientsExists}">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition MinWidth="100" />
+                            <ColumnDefinition Width="10" />
+                            <ColumnDefinition MinWidth="100" />
+                        </Grid.ColumnDefinitions>
+                        <RadioButton Grid.Column="0" Grid.Row="0" GroupName="ImportWakeOnLANClients" Content="{DynamicResource String_Override}" IsEnabled="{Binding ImportWakeOnLANClientsExists}" IsChecked="{Binding ImportOverrideWakeOnLANClients}" />
+                        <RadioButton Grid.Column="2" Grid.Row="0" GroupName="ImportWakeOnLANClients" Content="{DynamicResource String_Add}" IsEnabled="{Binding ImportWakeOnLANClientsExists}" />
+                    </Grid>
+                </Grid>
             </GroupBox>
             <Button Content="{DynamicResource String_Button_Import}" Command="{Binding ImportSettingsCommand}" HorizontalAlignment="Left"  >
                 <Button.Style>