diff --git a/src/BD.WTTS.Client.Plugins.Accelerator/UI/Views/Controls/AcceleratorServiceStatus.axaml b/src/BD.WTTS.Client.Plugins.Accelerator/UI/Views/Controls/AcceleratorServiceStatus.axaml
index 3b634d046..ea6b5a798 100644
--- a/src/BD.WTTS.Client.Plugins.Accelerator/UI/Views/Controls/AcceleratorServiceStatus.axaml
+++ b/src/BD.WTTS.Client.Plugins.Accelerator/UI/Views/Controls/AcceleratorServiceStatus.axaml
@@ -71,14 +71,24 @@
                                                             Text="Beta" />
                                                     </Border>
                                                 </StackPanel>
-                                                <TextBlock
+                                                <StackPanel 
+                                                    Orientation="Horizontal"
                                                     Margin="0,0,4,0"
                                                     HorizontalAlignment="Right"
-                                                    DockPanel.Dock="Right"
-                                                    Foreground="{Binding DelayColor}"
-                                                    Text="{Binding DelayMillseconds}"
-                                                    ToolTip.ShowDelay="0"
-                                                    ToolTip.Tip="此数值代表测试网页打开访问所需时间，请以实际浏览器访问网页状况为准" />
+                                                    DockPanel.Dock="Right">
+                                                    <TextBlock x:Name="DelayValue"
+                                                        Foreground="{Binding DelayColor}" VerticalAlignment="Center"
+                                                        Text="{Binding DelayMillseconds}" />
+                                                    
+                                                    <ui:FontIcon
+                                                        Margin="3,0"
+                                                        FontSize="20"
+                                                        Glyph="&#xE946;"
+                                                        ToolTip.ShowDelay="0"
+                                                        ToolTip.Tip="此数值代表测试网页打开访问所需时间，请以实际浏览器访问网页状况为准"
+                                                        IsVisible="{Binding Text, ElementName=DelayValue, Converter={x:Static StringConverters.IsNotNullOrEmpty}}">
+                                                    </ui:FontIcon>
+                                                </StackPanel>
                                             </DockPanel>
                                         </TreeDataTemplate>
                                     </TreeView.ItemTemplate>
diff --git a/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/Services/Mvvm/ASFService.cs b/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/Services/Mvvm/ASFService.cs
index b53d85482..edcf2b20a 100644
--- a/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/Services/Mvvm/ASFService.cs
+++ b/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/Services/Mvvm/ASFService.cs
@@ -180,6 +180,17 @@ public sealed class ASFService : ReactiveObject
             ActionItem.Repo => "https://github.com/JustArchiNET/ArchiSteamFarm",
             ActionItem.Wiki => "https://github.com/JustArchiNET/ArchiSteamFarm/wiki/Home-zh-CN",
             ActionItem.ConfigGenerator => "https://justarchinet.github.io/ASF-WebConfigGenerator",
+            _ => string.Empty,
+        };
+
+        if (url != string.Empty)
+        {
+            await Browser2.OpenAsync(url, BrowserLaunchMode.External);
+            return;
+        }
+
+        url = tag switch
+        {
             ActionItem.WebConfig => IPCUrl + "/asf-config",
             ActionItem.WebAddBot => IPCUrl + "/bot/new",
             _ => IPCUrl,
diff --git a/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/UI/ViewModels/ArchiSteamFarmExePathSettingsPageViewModel.cs b/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/UI/ViewModels/ArchiSteamFarmExePathSettingsPageViewModel.cs
index 24c833a27..fa5e0199a 100644
--- a/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/UI/ViewModels/ArchiSteamFarmExePathSettingsPageViewModel.cs
+++ b/src/BD.WTTS.Client.Plugins.ArchiSteamFarmPlus/UI/ViewModels/ArchiSteamFarmExePathSettingsPageViewModel.cs
@@ -1,3 +1,5 @@
+using FluentAvalonia.UI.Controls;
+
 namespace BD.WTTS.UI.ViewModels;
 
 public partial class ArchiSteamFarmExePathSettingsPageViewModel : ViewModelBase
@@ -9,7 +11,7 @@ public partial class ArchiSteamFarmExePathSettingsPageViewModel : ViewModelBase
     public ArchiSteamFarmExePathSettingsPageViewModel()
     {
         SelectProgramPath = ReactiveCommand.Create(ASFService.Current.SelectASFProgramLocationAsync);
-        DownloadASF = ReactiveCommand.Create(() =>
+        DownloadASF = ReactiveCommand.Create(async () =>
         {
             if (INotificationService.Instance.IsSupportNotifyDownload)
             {
@@ -19,8 +21,41 @@ public partial class ArchiSteamFarmExePathSettingsPageViewModel : ViewModelBase
             }
             else
             {
-                Toast.Show(ToastIcon.Error, "当前平台无法调用下载通知，请自行下载", ToastLength.Short);
+                var (downloadDialog, progress) = CreateDownloadDialog();
+                ASFService.Current.DownloadASFAsync(progress: progress);
+                _ = await downloadDialog.ShowAsync(true);
             }
         });
     }
-}
+
+    private static (TaskDialog DownloadDialog, IProgress<float> Progress) CreateDownloadDialog()
+    {
+        var downloadDialog = new TaskDialog
+        {
+            Title = "下载插件",
+            ShowProgressBar = true,
+            IconSource = new SymbolIconSource { Symbol = Symbol.Download },
+            SubHeader = "开始下载 ASF",
+            Content = "正在初始化，请稍候",
+            XamlRoot = AvaloniaWindowManagerImpl.GetWindowTopLevel(),
+            // DownloadASFAsync() 无法取消后再次开启下载
+            //Buttons = [new TaskDialogButton("取消", TaskDialogStandardResult.Cancel)],
+        };
+        downloadDialog.Opened += (_, _) => { downloadDialog.SetProgressBarState(0, TaskDialogProgressState.Normal); };
+
+        var progress = new Progress<float>();
+        progress.ProgressChanged += (_, value) =>
+        {
+            // Value here report 1-100
+            downloadDialog.Content = $"正在下载 {value}%";
+            downloadDialog.SetProgressBarState(value, TaskDialogProgressState.Normal);
+
+            if (value >= 100)
+            {
+                downloadDialog.Hide();
+            }
+        };
+
+        return (downloadDialog, progress);
+    }
+}
\ No newline at end of file