diff --git a/Aaru.Tui/Aaru.Tui.csproj b/Aaru.Tui/Aaru.Tui.csproj
index d4e43fca4..e08179819 100644
--- a/Aaru.Tui/Aaru.Tui.csproj
+++ b/Aaru.Tui/Aaru.Tui.csproj
@@ -30,6 +30,10 @@
       <DependentUpon>ImageHelpDialog.axaml</DependentUpon>
       <SubType>Code</SubType>
     </Compile>
+    <Compile Update="Views\Dialogs\HexViewHelpDialog.axaml.cs">
+      <DependentUpon>HexViewHelpDialog.axaml</DependentUpon>
+      <SubType>Code</SubType>
+    </Compile>
   </ItemGroup>
 
   <ItemGroup>
diff --git a/Aaru.Tui/ViewModels/Dialogs/HexViewHelpDialogViewModel.cs b/Aaru.Tui/ViewModels/Dialogs/HexViewHelpDialogViewModel.cs
new file mode 100644
index 000000000..46a9261f0
--- /dev/null
+++ b/Aaru.Tui/ViewModels/Dialogs/HexViewHelpDialogViewModel.cs
@@ -0,0 +1,24 @@
+using System.Windows.Input;
+using CommunityToolkit.Mvvm.Input;
+using Iciclecreek.Avalonia.WindowManager;
+
+namespace Aaru.Tui.ViewModels.Dialogs;
+
+public sealed class HexViewHelpDialogViewModel : ViewModelBase
+{
+    internal ManagedWindow _dialog = null!;
+
+
+    public HexViewHelpDialogViewModel(ManagedWindow dialog)
+    {
+        _dialog   = dialog;
+        OkCommand = new RelayCommand(Ok);
+    }
+
+    public ICommand OkCommand { get; }
+
+    void Ok()
+    {
+        _dialog.Close(true);
+    }
+}
\ No newline at end of file
diff --git a/Aaru.Tui/ViewModels/Windows/HexViewWindowViewModel.cs b/Aaru.Tui/ViewModels/Windows/HexViewWindowViewModel.cs
index 174eb9c80..66dbe80a6 100644
--- a/Aaru.Tui/ViewModels/Windows/HexViewWindowViewModel.cs
+++ b/Aaru.Tui/ViewModels/Windows/HexViewWindowViewModel.cs
@@ -29,6 +29,7 @@ using System.Collections.ObjectModel;
 using System.Windows.Input;
 using Aaru.CommonTypes.Interfaces;
 using Aaru.Tui.ViewModels.Dialogs;
+using Aaru.Tui.Views.Dialogs;
 using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Controls.ApplicationLifetimes;
@@ -61,6 +62,7 @@ public sealed partial class HexViewWindowViewModel : ViewModelBase
         NextSectorCommand     = new RelayCommand(NextSector);
         PreviousSectorCommand = new RelayCommand(PreviousSector);
         GoToCommand           = new AsyncRelayCommand(GoToAsync);
+        HelpCommand           = new AsyncRelayCommand(HelpAsync);
 
         _parent        = parent;
         _view          = view;
@@ -75,6 +77,20 @@ public sealed partial class HexViewWindowViewModel : ViewModelBase
     public ICommand NextSectorCommand     { get; }
     public ICommand PreviousSectorCommand { get; }
     public ICommand GoToCommand           { get; }
+    public ICommand HelpCommand           { get; }
+
+    Task HelpAsync()
+    {
+        var dialog = new HexViewHelpDialog
+        {
+            DataContext = new HexViewHelpDialogViewModel(null!)
+        };
+
+        // Set the dialog reference after creation
+        ((HexViewHelpDialogViewModel)dialog.DataContext!)._dialog = dialog;
+
+        return dialog.ShowDialog(_view);
+    }
 
     async Task GoToAsync()
     {
diff --git a/Aaru.Tui/Views/Dialogs/HexViewHelpDialog.axaml b/Aaru.Tui/Views/Dialogs/HexViewHelpDialog.axaml
new file mode 100644
index 000000000..9e19cc108
--- /dev/null
+++ b/Aaru.Tui/Views/Dialogs/HexViewHelpDialog.axaml
@@ -0,0 +1,89 @@
+<windowManager:ManagedWindow xmlns="https://github.com/avaloniaui"
+                             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+                             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+                             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+                             xmlns:windowManager="clr-namespace:Iciclecreek.Avalonia.WindowManager;assembly=Iciclecreek.Avalonia.WindowManager"
+                             xmlns:dialogs="clr-namespace:Aaru.Tui.ViewModels.Dialogs"
+                             xmlns:brushes="https://github.com/jinek/consolonia"
+                             mc:Ignorable="d"
+                             d:DesignWidth="800"
+                             d:DesignHeight="450"
+                             x:Class="Aaru.Tui.Views.Dialogs.HexViewHelpDialog"
+                             Width="40"
+                             Height="10"
+                             WindowStartupLocation="CenterScreen"
+                             BorderBrush="Blue"
+                             CanResize="False"
+                             Title="Help">
+    <Design.DataContext>
+        <dialogs:HexViewHelpDialogViewModel />
+    </Design.DataContext>
+    <Border BorderThickness="1">
+        <Border.BorderBrush>
+            <brushes:LineBrush LineStyle="DoubleLine"
+                               Brush="Blue" />
+        </Border.BorderBrush>
+        <StackPanel>
+            <Grid ColumnDefinitions="Auto,*"
+                  ColumnSpacing="2">
+                <TextBlock Grid.Column="0"
+                           Foreground="Aqua"
+                           Text="ESC" />
+                <TextBlock Grid.Column="1"
+                           Foreground="SlateBlue"
+                           Text="Go back to previous window" />
+            </Grid>
+            <Grid ColumnDefinitions="Auto,*"
+                  ColumnSpacing="2">
+                <TextBlock Grid.Column="0"
+                           Foreground="Aqua"
+                           Text="F1 " />
+                <TextBlock Grid.Column="1"
+                           Foreground="SlateBlue"
+                           Text="Shows this help" />
+            </Grid>
+            <Grid ColumnDefinitions="Auto,*"
+                  ColumnSpacing="2">
+                <TextBlock Grid.Column="0"
+                           Foreground="Aqua"
+                           Text="F2 " />
+                <TextBlock Grid.Column="1"
+                           Foreground="SlateBlue"
+                           Text="Go to next sector" />
+            </Grid>
+            <Grid ColumnDefinitions="Auto,*"
+                  ColumnSpacing="2">
+                <TextBlock Grid.Column="0"
+                           Foreground="Aqua"
+                           Text="F3 " />
+                <TextBlock Grid.Column="1"
+                           Foreground="SlateBlue"
+                           Text="Go to previous sector" />
+            </Grid>
+            <Grid ColumnDefinitions="Auto,*"
+                  ColumnSpacing="2">
+                <TextBlock Grid.Column="0"
+                           Foreground="Aqua"
+                           Text="F4 " />
+                <TextBlock Grid.Column="1"
+                           Foreground="SlateBlue"
+                           Text="Go to the specified sector" />
+            </Grid>
+            <Grid ColumnDefinitions="Auto,*"
+                  ColumnSpacing="2">
+                <TextBlock Grid.Column="0"
+                           Foreground="Aqua"
+                           Text="F10" />
+                <TextBlock Grid.Column="1"
+                           Foreground="SlateBlue"
+                           Text="Exits the application" />
+            </Grid>
+            <StackPanel Orientation="Horizontal"
+                        HorizontalAlignment="Right"
+                        Spacing="1">
+                <Button Content="OK"
+                        Command="{Binding OkCommand, Mode=OneWay}" />
+            </StackPanel>
+        </StackPanel>
+    </Border>
+</windowManager:ManagedWindow>
\ No newline at end of file
diff --git a/Aaru.Tui/Views/Dialogs/HexViewHelpDialog.axaml.cs b/Aaru.Tui/Views/Dialogs/HexViewHelpDialog.axaml.cs
new file mode 100644
index 000000000..09a63079c
--- /dev/null
+++ b/Aaru.Tui/Views/Dialogs/HexViewHelpDialog.axaml.cs
@@ -0,0 +1,11 @@
+using Iciclecreek.Avalonia.WindowManager;
+
+namespace Aaru.Tui.Views.Dialogs;
+
+public partial class HexViewHelpDialog : ManagedWindow
+{
+    public HexViewHelpDialog()
+    {
+        InitializeComponent();
+    }
+}
\ No newline at end of file
diff --git a/Aaru.Tui/Views/Windows/HexViewWindow.axaml b/Aaru.Tui/Views/Windows/HexViewWindow.axaml
index ea8c7c9de..465c7f8b5 100644
--- a/Aaru.Tui/Views/Windows/HexViewWindow.axaml
+++ b/Aaru.Tui/Views/Windows/HexViewWindow.axaml
@@ -12,7 +12,9 @@
             <MenuItem Header="ESC Back"
                       HotKey="Escape"
                       Command="{Binding BackCommand, Mode=OneWay}" />
-            <MenuItem Header="F1  Help" />
+            <MenuItem Header="F1  Help"
+                      Command="{Binding HelpCommand, Mode=OneWay}"
+                      HotKey="F1" />
             <MenuItem Header="F2  Next"
                       Command="{Binding NextSectorCommand, Mode=OneWay}"
                       HotKey="F2" />
@@ -22,9 +24,6 @@
             <MenuItem Header="F4  GoTo"
                       Command="{Binding GoToCommand, Mode=OneWay}"
                       HotKey="F4" />
-            <MenuItem Header="F5  Save"
-                      Command="{Binding SaveCommand, Mode=OneWay}"
-                      HotKey="F5" />
             <MenuItem Header="F10 Exit"
                       HotKey="F10"
                       Command="{Binding ExitCommand, Mode=OneWay}" />