diff --git a/src/Snap.Hutao/Snap.Hutao/Control/Markup/UInt32Extension.cs b/src/Snap.Hutao/Snap.Hutao/Control/Markup/UInt32Extension.cs
new file mode 100644
index 00000000..c5bac190
--- /dev/null
+++ b/src/Snap.Hutao/Snap.Hutao/Control/Markup/UInt32Extension.cs
@@ -0,0 +1,18 @@
+// Copyright (c) DGP Studio. All rights reserved.
+// Licensed under the MIT license.
+
+using Microsoft.UI.Xaml.Markup;
+
+namespace Snap.Hutao.Control.Markup;
+
+[MarkupExtensionReturnType(ReturnType = typeof(uint))]
+internal sealed class UInt32Extension : MarkupExtension
+{
+    public string Value { get; set; } = default!;
+
+    protected override object ProvideValue()
+    {
+        _ = uint.TryParse(Value, out uint result);
+        return result;
+    }
+}
\ No newline at end of file
diff --git a/src/Snap.Hutao/Snap.Hutao/Core/LifeCycle/Activation.cs b/src/Snap.Hutao/Snap.Hutao/Core/LifeCycle/Activation.cs
index c53a38cb..f352e24c 100644
--- a/src/Snap.Hutao/Snap.Hutao/Core/LifeCycle/Activation.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Core/LifeCycle/Activation.cs
@@ -150,7 +150,7 @@ internal sealed class Activation : IActivation
         // Increase launch times
         LocalSetting.Set(SettingKeys.LaunchTimes, LocalSetting.Get(SettingKeys.LaunchTimes, 0) + 1);
 
-        if (false && LocalSetting.Get(SettingKeys.Major1Minor7Revision0GuideState, (uint)GuideState.None) < (uint)GuideState.Completed)
+        if (true && LocalSetting.Get(SettingKeys.Major1Minor7Revision0GuideState, (uint)GuideState.Language) < (uint)GuideState.Completed)
         {
             await taskContext.SwitchToMainThreadAsync();
             serviceProvider.GetRequiredService<GuideWindow>();
diff --git a/src/Snap.Hutao/Snap.Hutao/GuideWindow.xaml b/src/Snap.Hutao/Snap.Hutao/GuideWindow.xaml
index 4e7739fa..1c1d719c 100644
--- a/src/Snap.Hutao/Snap.Hutao/GuideWindow.xaml
+++ b/src/Snap.Hutao/Snap.Hutao/GuideWindow.xaml
@@ -4,17 +4,11 @@
     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:mxi="using:Microsoft.Xaml.Interactivity"
-    xmlns:shcb="using:Snap.Hutao.Control.Behavior"
     xmlns:shcm="using:Snap.Hutao.Control.Markup"
     xmlns:shvg="using:Snap.Hutao.View.Guide"
     mc:Ignorable="d">
 
     <Grid x:Name="RootGrid">
-        <mxi:Interaction.Behaviors>
-            <shcb:InvokeCommandOnLoadedBehavior Command="{Binding OpenUICommand}"/>
-        </mxi:Interaction.Behaviors>
-
         <Grid.RowDefinitions>
             <RowDefinition Height="auto"/>
             <RowDefinition/>
diff --git a/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.Designer.cs b/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.Designer.cs
index 0ee076d5..a0360730 100644
--- a/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.Designer.cs
+++ b/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.Designer.cs
@@ -2535,6 +2535,87 @@ namespace Snap.Hutao.Resource.Localization {
             }
         }
         
+        /// <summary>
+        ///   查找类似 我已阅读 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepAgreementIHaveReadText {
+            get {
+                return ResourceManager.GetString("ViewGuideStepAgreementIHaveReadText", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 问题报告方式与流程 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepAgreementIssueReport {
+            get {
+                return ResourceManager.GetString("ViewGuideStepAgreementIssueReport", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 Snap Hutao 开源许可 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepAgreementOpenSourceLicense {
+            get {
+                return ResourceManager.GetString("ViewGuideStepAgreementOpenSourceLicense", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 用户数据与隐私权益 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepAgreementPrivacyPolicy {
+            get {
+                return ResourceManager.GetString("ViewGuideStepAgreementPrivacyPolicy", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 用户使用协议与法律声明 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepAgreementTermOfService {
+            get {
+                return ResourceManager.GetString("ViewGuideStepAgreementTermOfService", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 文档 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepDocument {
+            get {
+                return ResourceManager.GetString("ViewGuideStepDocument", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 环境 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepEnvironment {
+            get {
+                return ResourceManager.GetString("ViewGuideStepEnvironment", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 语言 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepLanguage {
+            get {
+                return ResourceManager.GetString("ViewGuideStepLanguage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 资源 的本地化字符串。
+        /// </summary>
+        internal static string ViewGuideStepStaticResource {
+            get {
+                return ResourceManager.GetString("ViewGuideStepStaticResource", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 深渊统计 的本地化字符串。
         /// </summary>
@@ -2985,6 +3066,42 @@ namespace Snap.Hutao.Resource.Localization {
             }
         }
         
+        /// <summary>
+        ///   查找类似 我已阅读并同意上方的条款 的本地化字符串。
+        /// </summary>
+        internal static string ViewModelGuideActionAgreement {
+            get {
+                return ResourceManager.GetString("ViewModelGuideActionAgreement", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 完成 的本地化字符串。
+        /// </summary>
+        internal static string ViewModelGuideActionComplete {
+            get {
+                return ResourceManager.GetString("ViewModelGuideActionComplete", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 下一步 的本地化字符串。
+        /// </summary>
+        internal static string ViewModelGuideActionNext {
+            get {
+                return ResourceManager.GetString("ViewModelGuideActionNext", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   查找类似 下载资源文件中，请稍后 的本地化字符串。
+        /// </summary>
+        internal static string ViewModelGuideActionStaticResourceBegin {
+            get {
+                return ResourceManager.GetString("ViewModelGuideActionStaticResourceBegin", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 请输入正确的邮箱 的本地化字符串。
         /// </summary>
diff --git a/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx b/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx
index ed7e20f4..6e41fefe 100644
--- a/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx
+++ b/src/Snap.Hutao/Snap.Hutao/Resource/Localization/SH.resx
@@ -998,6 +998,33 @@
   <data name="ViewGachaLogHeader" xml:space="preserve">
     <value>祈愿记录</value>
   </data>
+  <data name="ViewGuideStepAgreementIHaveReadText" xml:space="preserve">
+    <value>我已阅读</value>
+  </data>
+  <data name="ViewGuideStepAgreementIssueReport" xml:space="preserve">
+    <value>问题报告方式与流程</value>
+  </data>
+  <data name="ViewGuideStepAgreementOpenSourceLicense" xml:space="preserve">
+    <value>Snap Hutao 开源许可</value>
+  </data>
+  <data name="ViewGuideStepAgreementPrivacyPolicy" xml:space="preserve">
+    <value>用户数据与隐私权益</value>
+  </data>
+  <data name="ViewGuideStepAgreementTermOfService" xml:space="preserve">
+    <value>用户使用协议与法律声明</value>
+  </data>
+  <data name="ViewGuideStepDocument" xml:space="preserve">
+    <value>文档</value>
+  </data>
+  <data name="ViewGuideStepEnvironment" xml:space="preserve">
+    <value>环境</value>
+  </data>
+  <data name="ViewGuideStepLanguage" xml:space="preserve">
+    <value>语言</value>
+  </data>
+  <data name="ViewGuideStepStaticResource" xml:space="preserve">
+    <value>资源</value>
+  </data>
   <data name="ViewHutaoDatabaseHeader" xml:space="preserve">
     <value>深渊统计</value>
   </data>
@@ -1148,6 +1175,18 @@
   <data name="ViewModelGachaLogUploadToHutaoCloudProgress" xml:space="preserve">
     <value>正在上传到胡桃云服务</value>
   </data>
+  <data name="ViewModelGuideActionAgreement" xml:space="preserve">
+    <value>我已阅读并同意上方的条款</value>
+  </data>
+  <data name="ViewModelGuideActionComplete" xml:space="preserve">
+    <value>完成</value>
+  </data>
+  <data name="ViewModelGuideActionNext" xml:space="preserve">
+    <value>下一步</value>
+  </data>
+  <data name="ViewModelGuideActionStaticResourceBegin" xml:space="preserve">
+    <value>下载资源文件中，请稍后</value>
+  </data>
   <data name="ViewModelHutaoPassportEmailNotValidHint" xml:space="preserve">
     <value>请输入正确的邮箱</value>
   </data>
diff --git a/src/Snap.Hutao/Snap.Hutao/View/Guide/GuideView.xaml b/src/Snap.Hutao/Snap.Hutao/View/Guide/GuideView.xaml
index 3d29b4f8..d7dbc423 100644
--- a/src/Snap.Hutao/Snap.Hutao/View/Guide/GuideView.xaml
+++ b/src/Snap.Hutao/Snap.Hutao/View/Guide/GuideView.xaml
@@ -2,27 +2,130 @@
     x:Class="Snap.Hutao.View.Guide.GuideView"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:cwc="using:CommunityToolkit.WinUI.Controls"
     xmlns:cwuc="using:CommunityToolkit.WinUI.UI.Controls"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:mxi="using:Microsoft.Xaml.Interactivity"
+    xmlns:shcb="using:Snap.Hutao.Control.Behavior"
+    xmlns:shcm="using:Snap.Hutao.Control.Markup"
     xmlns:shvg="using:Snap.Hutao.ViewModel.Guide"
     d:DataContext="{d:DesignInstance shvg:GuideViewModel}"
     mc:Ignorable="d">
 
+    <mxi:Interaction.Behaviors>
+        <shcb:InvokeCommandOnLoadedBehavior Command="{Binding OpenUICommand}"/>
+    </mxi:Interaction.Behaviors>
+
     <Grid Background="{ThemeResource CardBackgroundFillColorSecondaryBrush}">
         <Grid.RowDefinitions>
             <RowDefinition/>
             <RowDefinition Height="auto"/>
         </Grid.RowDefinitions>
-        <cwuc:SwitchPresenter/>
+        <cwuc:SwitchPresenter Value="{Binding State, Mode=OneWay}">
+            <cwuc:Case Value="{shcm:UInt32 Value=0}">
+                <Grid HorizontalAlignment="Center" VerticalAlignment="Center">
+                    <GridView
+                        ItemsSource="{Binding AppOptions.Cultures}"
+                        SelectedItem="{Binding SelectedCulture, Mode=TwoWay}"
+                        SelectionMode="Single">
+                        <GridView.ItemTemplate>
+                            <DataTemplate>
+                                <TextBlock
+                                    Margin="16"
+                                    Style="{StaticResource SubtitleTextBlockStyle}"
+                                    Text="{Binding Name}"/>
+                            </DataTemplate>
+                        </GridView.ItemTemplate>
+                    </GridView>
+                </Grid>
+            </cwuc:Case>
+            <cwuc:Case Value="{shcm:UInt32 Value=1}">
+                <Grid>
+                    <Grid
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        ColumnSpacing="16">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="auto"/>
+                            <ColumnDefinition Width="auto"/>
+                        </Grid.ColumnDefinitions>
+                        <Image
+                            Grid.Column="0"
+                            Height="152"
+                            Source="ms-appx:///Assets/Square44x44Logo.targetsize-256.png"/>
+                        <StackPanel
+                            Grid.Column="2"
+                            VerticalAlignment="Center"
+                            Spacing="8">
+                            <CheckBox IsChecked="{Binding IsTermOfServiceAgreed, Mode=TwoWay}">
+                                <TextBlock>
+                                    <TextBlock.Inlines>
+                                        <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementIHaveReadText}"/>
+                                        <Hyperlink NavigateUri="https://hut.ao/statements/tos.html">
+                                            <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementTermOfService}"/>
+                                        </Hyperlink>
+                                    </TextBlock.Inlines>
+                                </TextBlock>
+                            </CheckBox>
+                            <CheckBox IsChecked="{Binding IsPrivacyPolicyAgreed, Mode=TwoWay}">
+                                <TextBlock>
+                                    <TextBlock.Inlines>
+                                        <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementIHaveReadText}"/>
+                                        <Hyperlink NavigateUri="https://hut.ao/statements/privacy-notice.html">
+                                            <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementPrivacyPolicy}"/>
+                                        </Hyperlink>
+                                    </TextBlock.Inlines>
+                                </TextBlock>
+                            </CheckBox>
+                            <CheckBox IsChecked="{Binding IsIssueReportAgreed, Mode=TwoWay}">
+                                <TextBlock>
+                                    <TextBlock.Inlines>
+                                        <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementIHaveReadText}"/>
+                                        <Hyperlink NavigateUri="https://hut.ao/statements/bug-report.html">
+                                            <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementIssueReport}"/>
+                                        </Hyperlink>
+                                    </TextBlock.Inlines>
+                                </TextBlock>
+                            </CheckBox>
+                            <CheckBox IsChecked="{Binding IsOpenSourceLicenseAgreed, Mode=TwoWay}">
+                                <TextBlock>
+                                    <TextBlock.Inlines>
+                                        <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementIHaveReadText}"/>
+                                        <Hyperlink NavigateUri="https://github.com/DGP-Studio/Snap.Hutao/blob/main/LICENSE">
+                                            <Run Text="{shcm:ResourceString Name=ViewGuideStepAgreementOpenSourceLicense}"/>
+                                        </Hyperlink>
+                                    </TextBlock.Inlines>
+                                </TextBlock>
+                            </CheckBox>
+                        </StackPanel>
+                    </Grid>
+                </Grid>
+            </cwuc:Case>
+            <cwuc:Case Value="{shcm:UInt32 Value=2}">
+                <Grid>
+                    <TextBlock Text="2"/>
+                </Grid>
+            </cwuc:Case>
+            <cwuc:Case Value="{shcm:UInt32 Value=3}">
+                <Grid>
+                    <TextBlock Text="3"/>
+                </Grid>
+            </cwuc:Case>
+        </cwuc:SwitchPresenter>
         <Grid Grid.Row="1">
-            <PipsPager
-                HorizontalAlignment="Center"
-                CanBeScrollAnchor="False"
-                IsEnabled="False"
-                NumberOfPages="5"
-                SelectedPageIndex="0"/>
+            <StackPanel HorizontalAlignment="Center" Orientation="Horizontal">
+                <cwc:Segmented Margin="16" SelectedIndex="{Binding State, Mode=TwoWay}">
+                    <cwc:SegmentedItem Content="{shcm:ResourceString Name=ViewGuideStepLanguage}" Icon="{shcm:FontIcon Glyph=&#xF2B7;}"/>
+                    <cwc:SegmentedItem Content="{shcm:ResourceString Name=ViewGuideStepDocument}" Icon="{shcm:FontIcon Glyph=&#xF28B;}"/>
+                    <cwc:SegmentedItem Content="{shcm:ResourceString Name=ViewGuideStepEnvironment}" Icon="{shcm:FontIcon Glyph=&#xE81E;}"/>
+                    <cwc:SegmentedItem Content="{shcm:ResourceString Name=ViewGuideStepStaticResource}" Icon="{shcm:FontIcon Glyph=&#xE8B9;}"/>
+                </cwc:Segmented>
+                <Button
+                    Command="{Binding NextOrCompleteCommand}"
+                    Content="{Binding NextOrCompleteButtonText}"
+                    IsEnabled="{Binding IsNextOrCompleteButtonEnabled}"/>
+            </StackPanel>
         </Grid>
-
     </Grid>
 </UserControl>
diff --git a/src/Snap.Hutao/Snap.Hutao/View/UserView.xaml b/src/Snap.Hutao/Snap.Hutao/View/UserView.xaml
index fff2f933..238d8280 100644
--- a/src/Snap.Hutao/Snap.Hutao/View/UserView.xaml
+++ b/src/Snap.Hutao/Snap.Hutao/View/UserView.xaml
@@ -8,14 +8,13 @@
     xmlns:mxic="using:Microsoft.Xaml.Interactions.Core"
     xmlns:mxim="using:Microsoft.Xaml.Interactions.Media"
     xmlns:shc="using:Snap.Hutao.Control"
+    xmlns:shcb="using:Snap.Hutao.Control.Behavior"
     xmlns:shcm="using:Snap.Hutao.Control.Markup"
     xmlns:shvu="using:Snap.Hutao.ViewModel.User"
     d:DataContext="{d:DesignInstance shvu:UserViewModel}"
     mc:Ignorable="d">
     <mxi:Interaction.Behaviors>
-        <mxic:EventTriggerBehavior EventName="Loaded">
-            <mxic:InvokeCommandAction Command="{Binding OpenUICommand}"/>
-        </mxic:EventTriggerBehavior>
+        <shcb:InvokeCommandOnLoadedBehavior Command="{Binding OpenUICommand}"/>
     </mxi:Interaction.Behaviors>
     <StackPanel>
         <Button
diff --git a/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideState.cs b/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideState.cs
index fb11ca11..f9e7d7aa 100644
--- a/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideState.cs
+++ b/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideState.cs
@@ -9,9 +9,24 @@ namespace Snap.Hutao.ViewModel.Guide;
 internal enum GuideState : uint
 {
     /// <summary>
-    /// 尚未开始
+    /// 正在选择语言
     /// </summary>
-    None,
+    Language,
+
+    /// <summary>
+    /// 正在查看文档与隐私政策
+    /// </summary>
+    Document,
+
+    /// <summary>
+    /// 正在查看环境配置
+    /// </summary>
+    Environment,
+
+    /// <summary>
+    /// 开始下载资源
+    /// </summary>
+    StaticResourceBegin,
 
     /// <summary>
     /// 完成
diff --git a/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideViewModel.cs b/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideViewModel.cs
index 392ed422..2a2fa8b8 100644
--- a/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideViewModel.cs
+++ b/src/Snap.Hutao/Snap.Hutao/ViewModel/Guide/GuideViewModel.cs
@@ -1,16 +1,146 @@
 // Copyright (c) DGP Studio. All rights reserved.
 // Licensed under the MIT license.
 
+using Microsoft.Windows.AppLifecycle;
+using Snap.Hutao.Core.Setting;
+using Snap.Hutao.Model;
+using Snap.Hutao.Service;
+using System.Globalization;
+
 namespace Snap.Hutao.ViewModel.Guide;
 
 /// <summary>
 /// 指引视图模型
 /// </summary>
+[ConstructorGenerated]
 [Injection(InjectAs.Transient)]
-internal sealed class GuideViewModel : Abstraction.ViewModel
+internal sealed partial class GuideViewModel : Abstraction.ViewModel
 {
-    protected override Task OpenUIAsync()
+    private readonly AppOptions appOptions;
+    private string nextOrCompleteButtonText = SH.ViewModelGuideActionNext;
+    private bool isNextOrCompleteButtonEnabled = true;
+    private NameValue<string>? selectedCulture;
+    private bool isTermOfServiceAgreed;
+    private bool isPrivacyPolicyAgreed;
+    private bool isIssueReportAgreed;
+    private bool isOpenSourceLicenseAgreed;
+
+    public uint State
     {
-        throw new NotImplementedException();
+        get
+        {
+            uint value = LocalSetting.Get(SettingKeys.Major1Minor7Revision0GuideState, 0U);
+            GuideState state = (GuideState)value;
+
+            if (state is GuideState.Document)
+            {
+                IsTermOfServiceAgreed = false;
+                IsPrivacyPolicyAgreed = false;
+                IsIssueReportAgreed = false;
+                IsOpenSourceLicenseAgreed = false;
+                (NextOrCompleteButtonText, IsNextOrCompleteButtonEnabled) = (SH.ViewModelGuideActionNext, false);
+            }
+            else if (state is GuideState.StaticResourceBegin)
+            {
+                (NextOrCompleteButtonText, IsNextOrCompleteButtonEnabled) = (SH.ViewModelGuideActionStaticResourceBegin, false);
+            }
+            else if (state is GuideState.Completed)
+            {
+                (NextOrCompleteButtonText, IsNextOrCompleteButtonEnabled) = (SH.ViewModelGuideActionComplete, true);
+            }
+            else
+            {
+                (NextOrCompleteButtonText, IsNextOrCompleteButtonEnabled) = (SH.ViewModelGuideActionNext, true);
+            }
+
+            return value;
+        }
+
+        set
+        {
+            LocalSetting.Set(SettingKeys.Major1Minor7Revision0GuideState, value);
+            OnPropertyChanged();
+        }
+    }
+
+    public string NextOrCompleteButtonText { get => nextOrCompleteButtonText; set => SetProperty(ref nextOrCompleteButtonText, value); }
+
+    public bool IsNextOrCompleteButtonEnabled { get => isNextOrCompleteButtonEnabled; set => SetProperty(ref isNextOrCompleteButtonEnabled, value); }
+
+    public AppOptions AppOptions { get => appOptions; }
+
+    public NameValue<string>? SelectedCulture
+    {
+        get => selectedCulture ??= AppOptions.Cultures.FirstOrDefault(c => c.Value == AppOptions.CurrentCulture.Name);
+        set
+        {
+            if (SetProperty(ref selectedCulture, value) && value is not null)
+            {
+                AppOptions.CurrentCulture = CultureInfo.GetCultureInfo(value.Value);
+                ++State;
+                AppInstance.Restart(string.Empty);
+            }
+        }
+    }
+
+    public bool IsTermOfServiceAgreed
+    {
+        get => isTermOfServiceAgreed; set
+        {
+            if (SetProperty(ref isTermOfServiceAgreed, value))
+            {
+                OnAgreeSateChanged();
+            }
+        }
+    }
+
+    public bool IsPrivacyPolicyAgreed
+    {
+        get => isPrivacyPolicyAgreed; set
+        {
+            if (SetProperty(ref isPrivacyPolicyAgreed, value))
+            {
+                OnAgreeSateChanged();
+            }
+        }
+    }
+
+    public bool IsIssueReportAgreed
+    {
+        get => isIssueReportAgreed; set
+        {
+            if (SetProperty(ref isIssueReportAgreed, value))
+            {
+                OnAgreeSateChanged();
+            }
+        }
+    }
+
+    public bool IsOpenSourceLicenseAgreed
+    {
+        get => isOpenSourceLicenseAgreed; set
+        {
+            if (SetProperty(ref isOpenSourceLicenseAgreed, value))
+            {
+                OnAgreeSateChanged();
+            }
+        }
+    }
+
+    protected override ValueTask<bool> InitializeUIAsync()
+    {
+        return ValueTask.FromResult(true);
+    }
+
+    [Command("NextOrCompleteCommand")]
+    private void NextOrComplete()
+    {
+        GuideState previousState = (GuideState)State;
+        ++State;
+    }
+
+    private void OnAgreeSateChanged()
+    {
+        IsNextOrCompleteButtonEnabled = IsTermOfServiceAgreed && IsPrivacyPolicyAgreed && IsIssueReportAgreed && IsOpenSourceLicenseAgreed;
     }
 }
\ No newline at end of file