diff --git a/.gitignore b/.gitignore
index d9fe42b..909f9f0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -824,6 +824,7 @@ FodyWeavers.xml.bak
 *.exe
 *.pdb
 *.dll
+!EasyExtractUnitypackageRework/EasyExtractCrossPlatform/ThirdParty/EverythingSdk/Everything64.dll
 *.dylib
 
 # Other
@@ -832,4 +833,4 @@ FodyWeavers.xml.bak
 *.psess
 *.vsp
 *.vspx
-*.sap
\ No newline at end of file
+*.sap
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform.Tests/Services/EverythingSdkBootstrapperTests.cs b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform.Tests/Services/EverythingSdkBootstrapperTests.cs
index 3e212ec..19b6116 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform.Tests/Services/EverythingSdkBootstrapperTests.cs
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform.Tests/Services/EverythingSdkBootstrapperTests.cs
@@ -118,7 +118,8 @@ public async Task EnsureDllForTestsAsync_ReusesValidExistingDllWithoutRewrite()
         EverythingSdkBootstrapper.ConfigureForTests(
             appDataPathOverride: () => appDataPath,
             validateDllHashOverride: (path, _) =>
-                string.Equals(Path.GetFullPath(path), Path.GetFullPath(dllPath), StringComparison.OrdinalIgnoreCase));
+                string.Equals(Path.GetFullPath(path), Path.GetFullPath(dllPath), StringComparison.OrdinalIgnoreCase),
+            localProbeDirectoriesOverride: () => new[] { sdkDirectory });
 
         var resolvedPath = await EverythingSdkBootstrapper.EnsureDllForTestsAsync();
         var currentWriteTime = File.GetLastWriteTimeUtc(dllPath);
@@ -132,7 +133,7 @@ public async Task EnsureDllForTestsAsync_ReusesValidExistingDllWithoutRewrite()
     }
 
     [Fact]
-    public async Task EnsureDllForTestsAsync_SerializesConcurrentReuseWhileValidationRetries()
+    public async Task EnsureDllForTestsAsync_SerializesConcurrentBundledDllResolution()
     {
         if (!OperatingSystem.IsWindows())
             return;
@@ -160,11 +161,10 @@ public async Task EnsureDllForTestsAsync_SerializesConcurrentReuseWhileValidatio
                         StringComparison.OrdinalIgnoreCase))
                     return true;
 
-                if (Interlocked.Increment(ref validationAttempts) == 1)
-                    throw new SharingViolationIOException();
-
+                Interlocked.Increment(ref validationAttempts);
                 return true;
-            });
+            },
+            localProbeDirectoriesOverride: () => new[] { sdkDirectory });
 
         var callers = Enumerable.Range(0, 4)
             .Select(_ => EverythingSdkBootstrapper.EnsureDllForTestsAsync())
@@ -173,13 +173,13 @@ public async Task EnsureDllForTestsAsync_SerializesConcurrentReuseWhileValidatio
         var resolvedPaths = await Task.WhenAll(callers);
 
         Assert.All(resolvedPaths, path => Assert.Equal(dllPath, path, true));
-        Assert.True(validationAttempts >= 2);
+        Assert.Equal(1, validationAttempts);
 
         Directory.Delete(root, true);
     }
 
     [Fact]
-    public async Task EnsureDllForTestsAsync_CleansOrphanedTemporaryDlls()
+    public async Task EnsureDllForTestsAsync_LeavesUnrelatedTemporaryFilesUntouched()
     {
         if (!OperatingSystem.IsWindows())
             return;
@@ -214,12 +214,13 @@ public async Task EnsureDllForTestsAsync_CleansOrphanedTemporaryDlls()
 
                 return string.Equals(Path.GetFullPath(path), Path.GetFullPath(dllPath),
                     StringComparison.OrdinalIgnoreCase);
-            });
+            },
+            localProbeDirectoriesOverride: () => new[] { sdkDirectory });
 
         var resolvedPath = await EverythingSdkBootstrapper.EnsureDllForTestsAsync();
 
         Assert.Equal(dllPath, resolvedPath, true);
-        Assert.False(File.Exists(orphanedTempPath));
+        Assert.True(File.Exists(orphanedTempPath));
 
         Directory.Delete(root, true);
     }
@@ -291,6 +292,18 @@ public void IsTransientDownloadFailure_TruncatedHttpResponse_IsRetryable()
         Assert.True(EverythingSdkBootstrapper.IsTransientDownloadFailure(exception));
     }
 
+    [Fact]
+    public async Task EnsureDllForTestsAsync_MissingBundledDll_DoesNotDownload()
+    {
+        if (!OperatingSystem.IsWindows())
+            return;
+
+        EverythingSdkBootstrapper.ResetForTests();
+        EverythingSdkBootstrapper.ConfigureForTests(localProbeDirectoriesOverride: Array.Empty<string>);
+
+        await Assert.ThrowsAsync<FileNotFoundException>(() => EverythingSdkBootstrapper.EnsureDllForTestsAsync());
+    }
+
     [Fact]
     public async Task EnsureDllForTestsAsync_FallsBackToDllNextToTheExecutable()
     {
@@ -368,4 +381,4 @@ public SharingViolationIOException() : base("Simulated sharing violation")
             HResult = SharingViolationHResult;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform.Tests/Utilities/ResponsiveWindowHelperTests.cs b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform.Tests/Utilities/ResponsiveWindowHelperTests.cs
new file mode 100644
index 0000000..12762c1
--- /dev/null
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform.Tests/Utilities/ResponsiveWindowHelperTests.cs
@@ -0,0 +1,39 @@
+using Avalonia.Controls;
+using Avalonia.Threading;
+using EasyExtractCrossPlatform.Tests.Support;
+using EasyExtractCrossPlatform.Utilities;
+using Xunit;
+
+namespace EasyExtractCrossPlatform.Tests.Utilities;
+
+public sealed class ResponsiveWindowHelperTests
+{
+    [Fact]
+    public Task Enable_WhenWindowWidthChanges_UpdatesLayoutClasses()
+    {
+        return HeadlessUi.RunAsync(() =>
+        {
+            var window = new Window
+            {
+                Width = 1700,
+                Height = 900
+            };
+            using var subscription = ResponsiveWindowHelper.Enable(window);
+
+            window.Show();
+            Assert.Contains("wide", window.Classes);
+
+            window.Width = 1000;
+            Dispatcher.UIThread.RunJobs();
+            Assert.Contains("cozy", window.Classes);
+            Assert.DoesNotContain("wide", window.Classes);
+
+            window.Width = 900;
+            Dispatcher.UIThread.RunJobs();
+            Assert.Contains("compact", window.Classes);
+            Assert.DoesNotContain("cozy", window.Classes);
+
+            window.Close();
+        });
+    }
+}
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/EasyExtractCrossPlatform.csproj b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/EasyExtractCrossPlatform.csproj
index f78d31c..4eec19d 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/EasyExtractCrossPlatform.csproj
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/EasyExtractCrossPlatform.csproj
@@ -47,6 +47,15 @@
     </ItemGroup>
     <ItemGroup>
         <AvaloniaResource Include="Assets\**" />
+        <AvaloniaResource Include="Styles\**" />
+    </ItemGroup>
+    <ItemGroup>
+        <None Remove="ThirdParty\EverythingSdk\Everything64.dll" />
+        <Content Include="ThirdParty\EverythingSdk\Everything64.dll">
+            <TargetPath>Everything64.dll</TargetPath>
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+            <CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
+        </Content>
     </ItemGroup>
     <ItemGroup>
         <ProjectReference Include="..\EasyExtract.Core\EasyExtract.Core.csproj" />
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.Appearance.cs b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.Appearance.cs
index aabbcdf..9b0d47d 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.Appearance.cs
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.Appearance.cs
@@ -171,6 +171,21 @@ private void ApplyResponsiveLayouts()
         if (_heroGrid is not null)
             _heroGrid.ColumnDefinitions = new ColumnDefinitions(isCompact ? "*" : "Auto,*");
 
+        if (_startExtractionHeaderContent is not null)
+        {
+            _startExtractionHeaderContent.ColumnDefinitions =
+                new ColumnDefinitions(isCompact ? "*" : "Auto,*");
+            _startExtractionHeaderContent.RowDefinitions =
+                new RowDefinitions(isCompact ? "Auto,Auto" : "Auto");
+        }
+
+        if (_queueHeaderGrid is not null)
+        {
+            _queueHeaderGrid.ColumnDefinitions =
+                new ColumnDefinitions(isCompact ? "Auto,*" : "Auto,*,Auto");
+            _queueHeaderGrid.RowDefinitions = new RowDefinitions(isCompact ? "Auto,Auto" : "Auto");
+        }
+
         if (_footerGrid is not null)
         {
             if (isCompact)
@@ -300,4 +315,4 @@ private IBrush ResolveDefaultBackgroundBrush()
 
         return Background ?? new SolidColorBrush(Colors.Black);
     }
-}
\ No newline at end of file
+}
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.SettingsAndLifecycle.cs b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.SettingsAndLifecycle.cs
index f5e1dad..4282acf 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.SettingsAndLifecycle.cs
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.SettingsAndLifecycle.cs
@@ -16,24 +16,8 @@ private void ApplyWindowPlacement(AppSettings settings)
         if (sharedPlacement is not null)
         {
             ApplyWindowPlacementState(sharedPlacement);
-            return;
         }
-
-        var savedWidth = settings.WindowWidth;
-        var savedHeight = settings.WindowHeight;
-
-        if (savedWidth.HasValue && savedWidth.Value > 0 && !double.IsNaN(savedWidth.Value))
-            Width = savedWidth.Value;
-
-        if (savedHeight.HasValue && savedHeight.Value > 0 && !double.IsNaN(savedHeight.Value))
-            Height = savedHeight.Value;
-
-        if (savedWidth.HasValue && savedHeight.HasValue &&
-            savedWidth.Value > 0 && savedHeight.Value > 0 &&
-            !double.IsNaN(savedWidth.Value) && !double.IsNaN(savedHeight.Value))
-            _lastNormalSize = new Size(savedWidth.Value, savedHeight.Value);
-
-        if (settings.WindowPositionX.HasValue && settings.WindowPositionY.HasValue)
+        else if (settings.WindowPositionX.HasValue && settings.WindowPositionY.HasValue)
         {
             var requestedPosition = new PixelPoint(settings.WindowPositionX.Value, settings.WindowPositionY.Value);
             var adjustedPosition = EnsureWindowIsVisible(requestedPosition, new Size(Width, Height));
@@ -41,35 +25,11 @@ private void ApplyWindowPlacement(AppSettings settings)
             _lastNormalPosition = adjustedPosition;
         }
 
-        var restoredState = settings.WindowState == WindowState.Minimized
-            ? WindowState.Normal
-            : settings.WindowState;
-
-        WindowState = Enum.IsDefined(typeof(WindowState), restoredState)
-            ? restoredState
-            : WindowState.Normal;
-
-        CaptureCurrentBoundsIfNormal();
+        EnforceFixedWindowSize();
     }
 
     private void ApplyWindowPlacementState(WindowPlacementService.WindowPlacementState placement)
     {
-        if (placement.Width.HasValue && placement.Width.Value > 0 && !double.IsNaN(placement.Width.Value))
-        {
-            Width = placement.Width.Value;
-            _settings.WindowWidth = placement.Width.Value;
-        }
-
-        if (placement.Height.HasValue && placement.Height.Value > 0 && !double.IsNaN(placement.Height.Value))
-        {
-            Height = placement.Height.Value;
-            _settings.WindowHeight = placement.Height.Value;
-        }
-
-        if (placement.Width.HasValue && placement.Height.HasValue &&
-            placement.Width.Value > 0 && placement.Height.Value > 0)
-            _lastNormalSize = new Size(placement.Width.Value, placement.Height.Value);
-
         if (placement.PositionX.HasValue && placement.PositionY.HasValue)
         {
             var requestedPosition = new PixelPoint(placement.PositionX.Value, placement.PositionY.Value);
@@ -80,15 +40,20 @@ private void ApplyWindowPlacementState(WindowPlacementService.WindowPlacementSta
             _settings.WindowPositionY = adjustedPosition.Y;
         }
 
-        var restoredState = placement.WindowState == WindowState.Minimized
-            ? WindowState.Normal
-            : placement.WindowState;
+    }
 
-        if (Enum.IsDefined(typeof(WindowState), restoredState))
-        {
-            WindowState = restoredState;
-            _settings.WindowState = restoredState;
-        }
+    private void EnforceFixedWindowSize()
+    {
+        WindowState = WindowState.Normal;
+        Width = FixedWindowWidth;
+        Height = FixedWindowHeight;
+        _lastNormalSize = new Size(FixedWindowWidth, FixedWindowHeight);
+        _settings.WindowWidth = FixedWindowWidth;
+        _settings.WindowHeight = FixedWindowHeight;
+        _settings.WindowState = WindowState.Normal;
+
+        if (_lastNormalPosition.HasValue)
+            Position = EnsureWindowIsVisible(_lastNormalPosition.Value, _lastNormalSize.Value);
 
         CaptureCurrentBoundsIfNormal();
     }
@@ -270,4 +235,4 @@ private async void DashboardButton_OnClick(object? sender, RoutedEventArgs e)
                 }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml
index a36dfec..eaad8f4 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml
@@ -12,6 +12,14 @@
         x:Class="EasyExtractCrossPlatform.MainWindow"
         Title="{loc:Loc MainWindow_Easyextract}"
         Icon="/Assets/logo-flat.ico"
+        Width="1207"
+        Height="918"
+        MinWidth="1207"
+        MaxWidth="1207"
+        MinHeight="918"
+        MaxHeight="918"
+        CanResize="False"
+        WindowStartupLocation="CenterScreen"
         TransparencyLevelHint="AcrylicBlur"
         TransparencyBackgroundFallback="{DynamicResource EasyWindowBackgroundBrush}">
     <Window.Styles>
@@ -20,7 +28,7 @@
             <Setter Property="Background" Value="{DynamicResource EasySurfaceBrush}" />
             <Setter Property="BorderBrush" Value="{DynamicResource EasyGlassNeutralBorderBrush}" />
             <Setter Property="BorderThickness" Value="1" />
-            <Setter Property="Padding" Value="36" />
+            <Setter Property="Padding" Value="24" />
             <Setter Property="BoxShadow" Value="0 24 40 0 #12000000" />
             <Setter Property="Transitions">
                 <Transitions>
@@ -86,11 +94,11 @@
         </Style>
 
         <Style Selector="Window.compact Border.drop-zone">
-            <Setter Property="Padding" Value="24" />
+            <Setter Property="Padding" Value="20" />
         </Style>
 
         <Style Selector="Window.cozy Border.drop-zone">
-            <Setter Property="Padding" Value="30" />
+            <Setter Property="Padding" Value="24" />
         </Style>
 
         <Style Selector="Window.compact Border.hero-logo">
@@ -121,6 +129,34 @@
             <Setter Property="HorizontalAlignment" Value="Stretch" />
         </Style>
 
+        <Style Selector="Window.compact Border#SearchRevealHost">
+            <Setter Property="Grid.Column" Value="0" />
+            <Setter Property="Grid.Row" Value="1" />
+            <Setter Property="HorizontalAlignment" Value="Stretch" />
+            <Setter Property="Margin" Value="0,16,0,0" />
+        </Style>
+
+        <Style Selector="Window.compact Border#SearchRevealHost:pointerover TextBox.search-bar">
+            <Setter Property="Width" Value="200" />
+        </Style>
+
+        <Style Selector="Window.compact Border#SearchRevealHost.search-active TextBox.search-bar">
+            <Setter Property="Width" Value="200" />
+        </Style>
+
+        <Style Selector="Window.compact StackPanel#QueueHeaderActions">
+            <Setter Property="Grid.Column" Value="0" />
+            <Setter Property="Grid.ColumnSpan" Value="2" />
+            <Setter Property="Grid.Row" Value="1" />
+            <Setter Property="HorizontalAlignment" Value="Stretch" />
+            <Setter Property="Orientation" Value="Vertical" />
+            <Setter Property="Margin" Value="0,12,0,0" />
+        </Style>
+
+        <Style Selector="Window.compact StackPanel#QueueHeaderActions Button">
+            <Setter Property="HorizontalAlignment" Value="Stretch" />
+        </Style>
+
         <Style Selector="Window.compact StackPanel.footer-primary">
             <Setter Property="Grid.Column" Value="0" />
             <Setter Property="Grid.Row" Value="0" />
@@ -146,6 +182,8 @@
 
     <Grid>
         <ScrollViewer x:Name="MainScrollViewer"
+                      HorizontalContentAlignment="Stretch"
+                      VerticalContentAlignment="Stretch"
                       HorizontalScrollBarVisibility="Disabled"
                       VerticalScrollBarVisibility="Auto">
             <Grid x:Name="PageGrid"
@@ -154,8 +192,8 @@
                   HorizontalAlignment="Stretch"
                   MaxWidth="1600"
                   RowDefinitions="Auto,*,Auto">
-                <Border Grid.Row="0" Margin="0,0,0,32"
-                        Padding="28"
+                <Border Grid.Row="0" Margin="0,0,0,24"
+                        Padding="20"
                         CornerRadius="28"
                         Background="{DynamicResource EasyGlassGradientBrush}"
                         BorderBrush="{DynamicResource EasyGlassBorderBrush}"
@@ -167,15 +205,15 @@
                           VerticalAlignment="Top"
                           Classes="hero-grid">
                         <Border Grid.Column="0"
-                                Width="128"
-                                Height="128"
-                                CornerRadius="32"
+                                Width="110"
+                                Height="110"
+                                CornerRadius="28"
                                 Background="{DynamicResource EasyGlassOverlayBrush}"
                                 HorizontalAlignment="Left"
                                 VerticalAlignment="Top"
                                 BorderBrush="{DynamicResource EasyGlassNeutralBorderBrush}"
                                 BorderThickness="1"
-                                Margin="0,0,24,0"
+                                Margin="0,0,20,0"
                                 Classes="hero-logo">
                             <Image Source="avares://EasyExtractCrossPlatform/Assets/AppLogo.png"
                                    Stretch="Uniform"
@@ -255,18 +293,20 @@
                       Classes="main-content-grid"
                       ColumnDefinitions="2*,*"
                       RowDefinitions="Auto,Auto"
-                      Margin="0,0,0,32">
+                      Margin="0,0,0,24">
                     <Border Grid.Column="0"
-                            Padding="34"
+                            Padding="24"
                             CornerRadius="28"
                             Background="{DynamicResource EasyGlassGradientBrush}"
                             BorderBrush="{DynamicResource EasyGlassBorderBrush}"
                             BorderThickness="1"
                             BoxShadow="0 30 60 0 #14000000">
-                        <StackPanel Spacing="28">
+                        <StackPanel Spacing="18">
                             <Grid x:Name="StartExtractionHeaderGrid"
                                   RowDefinitions="Auto,Auto">
-                                <Grid ColumnDefinitions="Auto,*" HorizontalAlignment="Right"
+                                <Grid x:Name="StartExtractionHeaderContent"
+                                      ColumnDefinitions="Auto,*"
+                                      HorizontalAlignment="Stretch"
                                       VerticalAlignment="Center">
                                     <StackPanel Orientation="Horizontal"
                                                 Spacing="10"
@@ -374,16 +414,16 @@
                                         DragDrop.DragLeave="DropZoneBorder_OnDragLeave"
                                         DragDrop.Drop="DropZoneBorder_OnDrop"
                                         DragDrop.DragOver="DropZoneBorder_OnDragOver">
-                                    <StackPanel Spacing="22" HorizontalAlignment="Center">
-                                        <Border Width="88" Height="88"
-                                                CornerRadius="28"
+                                    <StackPanel Spacing="16" HorizontalAlignment="Center">
+                                        <Border Width="64" Height="64"
+                                                CornerRadius="20"
                                                 Background="{DynamicResource EasyGlassOverlayFaintBrush}"
                                                 BorderBrush="{DynamicResource EasyGlassNeutralBorderBrush}"
                                                 BorderThickness="1"
                                                 HorizontalAlignment="Center">
                                             <PathIcon Data="M21 20V18H3V20H21Z M12 2L4 10H9V17H15V10H20L12 2Z"
-                                                      Width="34"
-                                                      Height="34"
+                                                      Width="28"
+                                                      Height="28"
                                                       Foreground="{DynamicResource EasyAccentBrush}"
                                                       HorizontalAlignment="Center"
                                                       VerticalAlignment="Center" />
@@ -687,7 +727,9 @@
                                 BorderThickness="1"
                                 BoxShadow="0 26 50 0 #14000000">
                             <StackPanel Spacing="18">
-                                <Grid ColumnDefinitions="Auto,*,Auto" VerticalAlignment="Center">
+                                <Grid x:Name="QueueHeaderGrid"
+                                      ColumnDefinitions="Auto,*,Auto"
+                                      VerticalAlignment="Center">
                                     <Border Grid.Column="0"
                                             Width="36" Height="36" CornerRadius="18"
                                             Margin="0,0,12,0"
@@ -709,7 +751,8 @@
                                                    Text="{loc:Loc MainWindow_QueueIsEmpty}"
                                                    Classes="subtle" />
                                     </StackPanel>
-                                    <StackPanel Grid.Column="2"
+                                    <StackPanel x:Name="QueueHeaderActions"
+                                                Grid.Column="2"
                                                 Orientation="Horizontal"
                                                 Spacing="8"
                                                 HorizontalAlignment="Right">
@@ -1038,4 +1081,4 @@
             </Grid>
         </Border>
     </Grid>
-</Window>
\ No newline at end of file
+</Window>
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml.cs b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml.cs
index 64e4f48..045233e 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml.cs
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/MainWindow.axaml.cs
@@ -2,11 +2,10 @@ namespace EasyExtractCrossPlatform;
 
 public partial class MainWindow : Window
 {
+    private const double FixedWindowWidth = 1207;
+    private const double FixedWindowHeight = 918;
     private const string UnityPackageExtension = ".unitypackage";
     private const string UnknownVersionLabel = "Version unknown";
-    private const double CompactWidthBreakpoint = 1200;
-    private const double CozyWidthBreakpoint = 1600;
-
     private static readonly HttpClient BackgroundHttpClient = new();
     private static readonly TimeSpan DashboardOpenDebounceWindow = TimeSpan.FromMilliseconds(1200);
     private readonly Button? _batchExtractionButton;
@@ -42,6 +41,7 @@ public partial class MainWindow : Window
     private readonly IHakuSyncService _hakuSyncService;
     private readonly Grid? _heroGrid;
     private readonly Grid? _mainContentGrid;
+    private readonly Grid? _queueHeaderGrid;
 
     private readonly IMaliciousCodeDetectionService _maliciousCodeDetectionService;
 
@@ -78,6 +78,7 @@ public partial class MainWindow : Window
     private readonly string _standardDropSecondaryText = "Supports batch extraction and live progress updates.";
     private readonly Button? _startExtractionButton;
     private readonly Grid? _startExtractionHeaderGrid;
+    private readonly Grid? _startExtractionHeaderContent;
     private readonly string[] _startupArguments;
     private readonly TextBox? _unityPackageSearchBox;
 
@@ -164,6 +165,8 @@ public MainWindow(string[]? startupArguments = null, IAppServiceProvider? servic
         _heroGrid = this.FindControl<Grid>("HeroGrid");
         _mainContentGrid = this.FindControl<Grid>("MainContentGrid");
         _footerGrid = this.FindControl<Grid>("FooterGrid");
+        _queueHeaderGrid = this.FindControl<Grid>("QueueHeaderGrid");
+        _startExtractionHeaderContent = this.FindControl<Grid>("StartExtractionHeaderContent");
         if (_dropZonePrimaryTextBlock?.Text is { Length: > 0 } primaryText)
         {
             _defaultDropPrimaryText = primaryText;
@@ -284,4 +287,4 @@ public MainWindow(string[]? startupArguments = null, IAppServiceProvider? servic
     }
 
     public EverythingSearchViewModel? SearchViewModel { get; }
-}
\ No newline at end of file
+}
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Services/EverythingSdkBootstrapper.cs b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Services/EverythingSdkBootstrapper.cs
index d31c357..85d756f 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Services/EverythingSdkBootstrapper.cs
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Services/EverythingSdkBootstrapper.cs
@@ -13,6 +13,7 @@ internal static class EverythingSdkBootstrapper
     private static readonly TimeSpan DllPromotionInitialDelay = TimeSpan.FromMilliseconds(40);
     private static readonly TimeSpan DownloadInitialRetryDelay = TimeSpan.FromMilliseconds(500);
 
+    // Legacy helpers and their tests remain below, but EnsureDllAsync no longer calls the network path.
     private static readonly Uri SdkDownloadUri = new("https://www.voidtools.com/Everything-SDK.zip");
     private static readonly HttpClient HttpClient = new();
     private static readonly SemaphoreSlim DllInstallGate = new(1, 1);
@@ -24,7 +25,7 @@ internal static class EverythingSdkBootstrapper
     private static readonly IReadOnlyDictionary<string, string> ExpectedDllHashes =
         new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
         {
-            ["Everything64.dll"] = "C7AB8B47F7DD4C41AA735F4BA40B35AD5460A86FA7ABE0C94383F12BCE33BFB6",
+            ["Everything64.dll"] = "81B5BE18126ACD2C2B913F8F4A821E476B18393CDD3DEBD03387C50AFD8DB88F",
             ["Everything32.dll"] = "C28CD066AF36CAE4403A9933847AFF01DB928787D86751F014A1FA60D8B97FDA"
         };
 
@@ -105,42 +106,17 @@ private static async Task<string> EnsureDllAsync()
             return _everythingDllPath;
         }
 
-        var appData = (_appDataPathOverride?.Invoke() ??
-                       Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData)).Trim();
-        var sdkDirectory = Path.Combine(appData, "EasyExtract", "ThirdParty", "EverythingSdk");
-        Directory.CreateDirectory(sdkDirectory);
-
-        var dllPath = Path.Combine(sdkDirectory, TargetDllFileName);
-
         await DllInstallGate.WaitAsync().ConfigureAwait(false);
         try
         {
-            CleanupOrphanedTemporaryDlls(sdkDirectory);
-
-            if (_everythingDllPath is { Length: > 0 } existingPath && File.Exists(existingPath))
-            {
-                LoggingService.LogInformation($"Everything SDK DLL already present at '{existingPath}'.");
-                return existingPath;
-            }
-
-            if (await TryReuseExistingDllAsync(dllPath).ConfigureAwait(false))
-            {
-                _everythingDllPath = dllPath;
-                return dllPath;
-            }
-
-            // The error messages tell users to drop the SDK DLL next to the executable, so honour
-            // that before going to the network. It is also the only way out on an offline machine.
             if (TryUseLocallyShippedDll(out var localDllPath))
             {
                 _everythingDllPath = localDllPath;
                 return localDllPath;
             }
 
-            await DownloadDllWithRetryAsync(sdkDirectory, dllPath).ConfigureAwait(false);
-
-            _everythingDllPath = dllPath;
-            return dllPath;
+            throw new FileNotFoundException(
+                $"Bundled {TargetDllFileName} was not found next to the EasyExtract executable.");
         }
         finally
         {
@@ -594,4 +570,4 @@ internal static bool ValidateDllHashForTests(string dllPath, bool deleteOnMismat
     {
         return ValidateDllHash(dllPath, deleteOnMismatch);
     }
-}
\ No newline at end of file
+}
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/ThirdParty/EverythingSdk/Everything64.dll b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/ThirdParty/EverythingSdk/Everything64.dll
new file mode 100644
index 0000000..1df08c3
Binary files /dev/null and b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/ThirdParty/EverythingSdk/Everything64.dll differ
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/ThirdParty/EverythingSdk/README.md b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/ThirdParty/EverythingSdk/README.md
new file mode 100644
index 0000000..b18c0ba
--- /dev/null
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/ThirdParty/EverythingSdk/README.md
@@ -0,0 +1,9 @@
+# Everything SDK runtime
+
+`Everything64.dll` is bundled next to the Windows executable at build and publish time.
+It is the x64 file from the Voidtools Everything SDK archive verified on 2026-08-22.
+
+- SHA-256: `81B5BE18126ACD2C2B913F8F4A821E476B18393CDD3DEBD03387C50AFD8DB88F`
+- Size: 91,304 bytes
+
+The application validates this exact hash and does not download an SDK DLL at runtime.
diff --git a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Utilities/ResponsiveWindowHelper.cs b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Utilities/ResponsiveWindowHelper.cs
index 7ae96cc..37390b2 100644
--- a/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Utilities/ResponsiveWindowHelper.cs
+++ b/EasyExtractUnitypackageRework/EasyExtractCrossPlatform/Utilities/ResponsiveWindowHelper.cs
@@ -2,7 +2,7 @@ namespace EasyExtractCrossPlatform.Utilities;
 
 public static class ResponsiveWindowHelper
 {
-    private const double DefaultCompactBreakpoint = 1200;
+    private const double DefaultCompactBreakpoint = 960;
     private const double DefaultCozyBreakpoint = 1600;
 
     public static IDisposable Enable(Window window, double compactBreakpoint = DefaultCompactBreakpoint,
@@ -82,4 +82,4 @@ public void OnNext(T value)
             _onNext(value);
         }
     }
-}
\ No newline at end of file
+}