diff --git a/Ink Canvas/InkCanvasForClass.csproj b/Ink Canvas/InkCanvasForClass.csproj
index ad9c2fff..f467caf7 100644
--- a/Ink Canvas/InkCanvasForClass.csproj	
+++ b/Ink Canvas/InkCanvasForClass.csproj	
@@ -147,7 +147,6 @@
   <ItemGroup>
     <PackageReference Include="Costura.Fody" Version="6.0.0">
       <PrivateAssets>all</PrivateAssets>
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Hardcodet.NotifyIcon.Wpf" Version="2.0.1" />
     <PackageReference Include="iNKORE.UI.WPF.Modern" Version="0.10.2.1" />
diff --git a/Ink Canvas/MainWindow.xaml b/Ink Canvas/MainWindow.xaml
index fad91b88..10158954 100644
--- a/Ink Canvas/MainWindow.xaml	
+++ b/Ink Canvas/MainWindow.xaml	
@@ -5141,7 +5141,7 @@
                                                                                 Click="WhiteBoardPageListItem_DeleteClick"
                                                                                 Background="#CC000000" Foreground="White"
                                                                                 BorderThickness="0" Padding="0" Cursor="Hand">
-                                                                            <ui:SymbolIcon Symbol="Delete" />
+                                                                            <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Delete}" />
                                                                         </Button>
                                                                     </Grid>
                                                                 </Border>
@@ -6633,7 +6633,7 @@
                                                         <Run Text="{i18n:I18n Key=Board_Shape}" />
                                                         <Run Text="{i18n:I18n Key=Board_ShapeHintLongPress}" FontSize="10" />
                                                     </TextBlock>
-                                                    <ui:SymbolIcon Margin="0,-20,8,15" Symbol="Pin"
+                                                    <ui:FontIcon Margin="0,-20,8,15" Icon="{x:Static ui:SegoeFluentIcons.Pin}"
                                                                    MouseDown="Border_MouseDown"
                                                                    MouseUp="SymbolIconPinBorderDrawShape_MouseUp"
                                                                    Foreground="{DynamicResource FloatBarForeground}"
@@ -7318,7 +7318,7 @@
                                                                                 Click="WhiteBoardPageListItem_DeleteClick"
                                                                                 Background="#CC000000" Foreground="White"
                                                                                 BorderThickness="0" Padding="0" Cursor="Hand">
-                                                                            <ui:SymbolIcon Symbol="Delete" />
+                                                                            <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Delete}" />
                                                                         </Button>
                                                                     </Grid>
                                                                 </Border>
@@ -7370,7 +7370,7 @@
                             Width="50" Height="48" FontSize="26" Click="BtnWhiteBoardAdd_Click"
                             Foreground="{Binding ElementName=BtnExit, Path=Foreground}"
                             Background="{Binding ElementName=BtnExit, Path=Background}">
-                        <ui:SymbolIcon Symbol="Add" />
+                        <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Add}" />
                     </Button>
                     <Button Name="BtnWhiteBoardSwitchPrevious" FontFamily="Symbol"
                             Width="50" Height="48" FontSize="25" Click="BtnWhiteBoardSwitchPrevious_Click"
@@ -7443,7 +7443,7 @@
                             Foreground="{Binding ElementName=BtnExit, Path=Foreground}"
                             Background="{Binding ElementName=BtnExit, Path=Background}"
                             IsEnabled="False">
-                        <ui:SymbolIcon Symbol="Delete" />
+                        <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Delete}" />
                     </Button>
                 </ikw:SimpleStackPanel>
             </Grid>
@@ -7557,7 +7557,7 @@
                         Background="{Binding ElementName=BtnExit, Path=Background}"
                         IsEnabled="False" Visibility="Collapsed" IsEnabledChanged="Btn_IsEnabledChanged">
                     <StackPanel Opacity="0.2">
-                        <ui:SymbolIcon Symbol="Undo" />
+                        <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Undo}" />
                         <TextBlock Text="{i18n:I18n Key=Board_Undo}" Margin="0,4,0,0" />
                     </StackPanel>
                 </Button>
@@ -7567,7 +7567,7 @@
                         Background="{Binding ElementName=BtnExit, Path=Background}"
                         IsEnabled="False" Visibility="Collapsed" IsEnabledChanged="Btn_IsEnabledChanged">
                     <StackPanel Opacity="0.2">
-                        <ui:SymbolIcon Symbol="Redo" />
+                        <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Redo}" />
                         <TextBlock Text="{i18n:I18n Key=OldUI_Restore}" Margin="0,4,0,0" />
                     </StackPanel>
                 </Button>
diff --git a/Ink Canvas/MainWindow_cs/MW_ShapeDrawing.cs b/Ink Canvas/MainWindow_cs/MW_ShapeDrawing.cs
index b18958ec..1fdc9dcf 100644
--- a/Ink Canvas/MainWindow_cs/MW_ShapeDrawing.cs	
+++ b/Ink Canvas/MainWindow_cs/MW_ShapeDrawing.cs	
@@ -1,5 +1,6 @@
 using Ink_Canvas.Helpers;
 using iNKORE.UI.WPF.Modern.Controls;
+using iNKORE.UI.WPF.Modern.Common.IconKeys;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -113,9 +114,9 @@ namespace Ink_Canvas
             ToggleSwitchDrawShapeBorderAutoHide.IsOn = !ToggleSwitchDrawShapeBorderAutoHide.IsOn;
 
             if (ToggleSwitchDrawShapeBorderAutoHide.IsOn)
-                ((SymbolIcon)sender).Symbol = Symbol.Pin;
+                ((FontIcon)sender).Icon = SegoeFluentIcons.Pin;
             else
-                ((SymbolIcon)sender).Symbol = Symbol.UnPin;
+                ((FontIcon)sender).Icon = SegoeFluentIcons.Unpin;
         }
 
         /// <summary>
diff --git a/Ink Canvas/Windows/CountdownTimerWindow.xaml b/Ink Canvas/Windows/CountdownTimerWindow.xaml
index 0ab8ad45..ec8c4700 100644
--- a/Ink Canvas/Windows/CountdownTimerWindow.xaml	
+++ b/Ink Canvas/Windows/CountdownTimerWindow.xaml	
@@ -1,4 +1,4 @@
-<Window x:Class="Ink_Canvas.CountdownTimerWindow"
+<Window x:Class="Ink_Canvas.CountdownTimerWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -116,7 +116,7 @@
                                     <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.1" BlurRadius="3"/>
                                 </Border.Effect>
                                 <Viewbox Margin="5.5">
-                                    <ui:SymbolIcon Symbol="Save" Foreground="White"/>
+                                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Save}" Foreground="White"/>
                                 </Viewbox>
                             </Border>
                         </Grid>
@@ -181,12 +181,12 @@
                         <Grid>
                             <Border x:Name="BtnStart" MouseUp="BtnStart_MouseUp" Background="{DynamicResource TimerWindowPrimaryButtonBackground}" Height="20" Width="20" CornerRadius="100">
                                 <Viewbox Margin="5">
-                                    <ui:SymbolIcon Name="SymbolIconStart" Symbol="Play" Foreground="White"/>
+                                    <ui:FontIcon Name="FontIconStart" Icon="{x:Static ui:SegoeFluentIcons.Play}" Foreground="White"/>
                                 </Viewbox>
                             </Border>
                             <Border x:Name="BtnStartCover" Visibility="Collapsed" Background="#BFBFBF" Height="20" Width="20" CornerRadius="100">
                                 <Viewbox Margin="5">
-                                    <ui:SymbolIcon Symbol="{Binding ElementName=SymbolIconStart, Path=Symbol}" Foreground="White"/>
+                                    <ui:FontIcon Icon="{Binding ElementName=FontIconStart, Path=Icon}" Foreground="White"/>
                                 </Viewbox>
                             </Border>
                         </Grid>
@@ -196,12 +196,12 @@
                                     <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.15" BlurRadius="3"/>
                                 </Border.Effect>
                                 <Viewbox Margin="5.5">
-                                    <ui:SymbolIcon Symbol="Refresh" Foreground="{DynamicResource TimerWindowButtonForeground}"/>
+                                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Refresh}" Foreground="{DynamicResource TimerWindowButtonForeground}"/>
                                 </Viewbox>
                             </Border>
                             <Border x:Name="BtnResetCover" Background="#F3F5F9" Height="20" Width="20" CornerRadius="100">
                                 <Viewbox Margin="5.5">
-                                    <ui:SymbolIcon Symbol="Refresh" Foreground="#9D9D9E"/>
+                                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Refresh}" Foreground="#9D9D9E"/>
                                 </Viewbox>
                             </Border>
                         </Grid>
@@ -217,7 +217,7 @@
                             <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.1" BlurRadius="3"/>
                         </Border.Effect>
                         <Viewbox Margin="5.5">
-                            <ui:SymbolIcon Name="SymbolIconMinimal" Symbol="HideBcc" Foreground="{DynamicResource TimerWindowButtonForeground}"/>
+                            <ui:FontIcon Name="FontIconMinimal" Icon="{x:Static ui:SegoeFluentIcons.HideBcc}" Foreground="{DynamicResource TimerWindowButtonForeground}"/>
                         </Viewbox>
                     </Border>
                     <Border x:Name="BtnFullscreen" MouseUp="BtnFullscreen_MouseUp" HorizontalAlignment="Right" VerticalAlignment="Bottom"
@@ -227,7 +227,7 @@
                             <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.1" BlurRadius="3"/>
                         </Border.Effect>
                         <Viewbox Margin="5.5">
-                            <ui:SymbolIcon Name="SymbolIconFullscreen" Symbol="FullScreen" Foreground="{DynamicResource TimerWindowButtonForeground}"/>
+                            <ui:FontIcon Name="FontIconFullscreen" Icon="{x:Static ui:SegoeFluentIcons.FullScreen}" Foreground="{DynamicResource TimerWindowButtonForeground}"/>
                         </Viewbox>
                     </Border>
                     <Border x:Name="BtnClose" MouseUp="BtnClose_MouseUp" HorizontalAlignment="Right" VerticalAlignment="Bottom"
@@ -237,7 +237,7 @@
                             <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.1" BlurRadius="3"/>
                         </Border.Effect>
                         <Viewbox Margin="5.5">
-                            <ui:SymbolIcon Symbol="Clear"  Foreground="White"/>
+                            <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Clear}"  Foreground="White"/>
                         </Viewbox>
                     </Border>
                 </ikw:SimpleStackPanel>
diff --git a/Ink Canvas/Windows/CountdownTimerWindow.xaml.cs b/Ink Canvas/Windows/CountdownTimerWindow.xaml.cs
index 92e419bf..e9bb5dac 100644
--- a/Ink Canvas/Windows/CountdownTimerWindow.xaml.cs	
+++ b/Ink Canvas/Windows/CountdownTimerWindow.xaml.cs	
@@ -1,4 +1,5 @@
 using Ink_Canvas.Helpers;
+using iNKORE.UI.WPF.Modern.Common.IconKeys;
 using System;
 using System.Media;
 using System.Timers;
@@ -75,7 +76,7 @@ namespace Ink_Canvas
                         TextBlockSecond.Text = "00";
                         timer.Stop();
                         isTimerRunning = false;
-                        SymbolIconStart.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.Play;
+                        FontIconStart.Icon = SegoeFluentIcons.Play;
                         BtnStartCover.Visibility = Visibility.Visible;
                         var textForeground = Application.Current.FindResource("TimerWindowTextForeground") as SolidColorBrush;
                         if (textForeground != null)
@@ -264,12 +265,12 @@ namespace Ink_Canvas
             if (WindowState == WindowState.Normal)
             {
                 WindowState = WindowState.Maximized;
-                SymbolIconFullscreen.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.BackToWindow;
+                FontIconFullscreen.Icon = SegoeFluentIcons.BackToWindow;
             }
             else
             {
                 WindowState = WindowState.Normal;
-                SymbolIconFullscreen.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.FullScreen;
+                FontIconFullscreen.Icon = SegoeFluentIcons.FullScreen;
             }
         }
 
@@ -305,7 +306,7 @@ namespace Ink_Canvas
                     TextBlockHour.Foreground = textForeground3;
                 else
                     TextBlockHour.Foreground = new SolidColorBrush(StringToColor("#FF5B5D5F"));
-                SymbolIconStart.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.Play;
+                FontIconStart.Icon = SegoeFluentIcons.Play;
                 isTimerRunning = false;
                 timer.Stop();
                 isPaused = false;
@@ -362,7 +363,7 @@ namespace Ink_Canvas
                     TextBlockHour.Foreground = textForeground1;
                 else
                     TextBlockHour.Foreground = Brushes.Black;
-                SymbolIconStart.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.Pause;
+                FontIconStart.Icon = SegoeFluentIcons.Pause;
                 isPaused = false;
                 timer.Start();
                 UpdateStopTime();
@@ -378,7 +379,7 @@ namespace Ink_Canvas
                     TextBlockHour.Foreground = textForeground3;
                 else
                     TextBlockHour.Foreground = new SolidColorBrush(StringToColor("#FF5B5D5F"));
-                SymbolIconStart.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.Play;
+                FontIconStart.Icon = SegoeFluentIcons.Play;
                 BorderStopTime.Visibility = Visibility.Collapsed;
                 isPaused = true;
                 timer.Stop();
@@ -394,7 +395,7 @@ namespace Ink_Canvas
                     TextBlockHour.Foreground = textForeground2;
                 else
                     TextBlockHour.Foreground = Brushes.Black;
-                SymbolIconStart.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.Pause;
+                FontIconStart.Icon = SegoeFluentIcons.Pause;
                 BtnResetCover.Visibility = Visibility.Collapsed;
 
                 if (totalSeconds <= 10)
diff --git a/Ink Canvas/Windows/HistoryRollbackWindow.xaml b/Ink Canvas/Windows/HistoryRollbackWindow.xaml
index 5d8cc86a..e2aa7b1a 100644
--- a/Ink Canvas/Windows/HistoryRollbackWindow.xaml	
+++ b/Ink Canvas/Windows/HistoryRollbackWindow.xaml	
@@ -33,7 +33,7 @@
         <!-- 标题区域 -->
         <ikw:SimpleStackPanel Grid.Row="0" Orientation="Horizontal" Spacing="12" Margin="0,0,0,16">
             <Border Background="{DynamicResource PrimaryBrush}" CornerRadius="16" Padding="12" Margin="0,0,0,0">
-                <ui:SymbolIcon Symbol="Undo" FontSize="20" Foreground="White" 
+                <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Undo}" FontSize="20" Foreground="White" 
                               VerticalAlignment="Center"/>
             </Border>
             <ikw:SimpleStackPanel VerticalAlignment="Center" Spacing="4">
diff --git a/Ink Canvas/Windows/OperatingGuideWindow.xaml b/Ink Canvas/Windows/OperatingGuideWindow.xaml
index 953d2a90..c911ada8 100644
--- a/Ink Canvas/Windows/OperatingGuideWindow.xaml	
+++ b/Ink Canvas/Windows/OperatingGuideWindow.xaml	
@@ -1,4 +1,4 @@
-<Window x:Class="Ink_Canvas.OperatingGuideWindow"
+<Window x:Class="Ink_Canvas.OperatingGuideWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -81,7 +81,7 @@
                             <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.1" BlurRadius="3"/>
                         </Border.Effect>
                         <Viewbox Margin="5.5">
-                            <ui:SymbolIcon Name="SymbolIconFullscreen" Symbol="FullScreen" Foreground="{DynamicResource OperatingGuideWindowFullscreenButtonForeground}"/>
+                            <ui:FontIcon Name="FontIconFullscreen" Icon="{x:Static ui:SegoeFluentIcons.FullScreen}" Foreground="{DynamicResource OperatingGuideWindowFullscreenButtonForeground}"/>
                         </Viewbox>
                     </Border>
                     <Border x:Name="BtnClose" MouseUp="BtnClose_MouseUp" HorizontalAlignment="Right" VerticalAlignment="Bottom"
@@ -91,7 +91,7 @@
                             <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.1" BlurRadius="3"/>
                         </Border.Effect>
                         <Viewbox Margin="5.5">
-                            <ui:SymbolIcon Symbol="Clear"  Foreground="{DynamicResource OperatingGuideWindowCloseButtonForeground}"/>
+                            <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Clear}"  Foreground="{DynamicResource OperatingGuideWindowCloseButtonForeground}"/>
                         </Viewbox>
                     </Border>
                 </ikw:SimpleStackPanel>
diff --git a/Ink Canvas/Windows/OperatingGuideWindow.xaml.cs b/Ink Canvas/Windows/OperatingGuideWindow.xaml.cs
index c21f7b57..823151bb 100644
--- a/Ink Canvas/Windows/OperatingGuideWindow.xaml.cs	
+++ b/Ink Canvas/Windows/OperatingGuideWindow.xaml.cs	
@@ -1,5 +1,6 @@
 using Ink_Canvas.Helpers;
 using iNKORE.UI.WPF.Modern;
+using iNKORE.UI.WPF.Modern.Common.IconKeys;
 using System;
 using System.Windows;
 using System.Windows.Input;
@@ -32,12 +33,12 @@ namespace Ink_Canvas
             if (WindowState == WindowState.Normal)
             {
                 WindowState = WindowState.Maximized;
-                SymbolIconFullscreen.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.BackToWindow;
+                FontIconFullscreen.Icon = SegoeFluentIcons.BackToWindow;
             }
             else
             {
                 WindowState = WindowState.Normal;
-                SymbolIconFullscreen.Symbol = iNKORE.UI.WPF.Modern.Controls.Symbol.FullScreen;
+                FontIconFullscreen.Icon = SegoeFluentIcons.FullScreen;
             }
         }
 
diff --git a/Ink Canvas/Windows/RandWindow.xaml b/Ink Canvas/Windows/RandWindow.xaml
index 782bc920..ff7bf4b6 100644
--- a/Ink Canvas/Windows/RandWindow.xaml	
+++ b/Ink Canvas/Windows/RandWindow.xaml	
@@ -1,4 +1,4 @@
-<Window x:Class="Ink_Canvas.RandWindow"
+<Window x:Class="Ink_Canvas.RandWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -100,7 +100,7 @@
                     <Border x:Name="BorderBtnRand" MouseUp="BorderBtnRand_MouseUp" Background="{DynamicResource RandWindowPrimaryButtonBackground}" Height="70" Width="200" CornerRadius="35">
                         <ikw:SimpleStackPanel Margin="3,0" Spacing="20" Orientation="Horizontal" HorizontalAlignment="Center">
                             <Viewbox Margin="0,20">
-                                <ui:SymbolIcon Name="SymbolIconStart" Symbol="Contact" Foreground="White"/>
+                                <ui:FontIcon Name="FontIconStart" Icon="{x:Static ui:SegoeFluentIcons.Contact}" Foreground="White"/>
                             </Viewbox>
                             <TextBlock Text="开抽" Foreground="{DynamicResource RandWindowPrimaryButtonForeground}" FontSize="32" Margin="-1,-1,4,0" VerticalAlignment="Center"/>
                         </ikw:SimpleStackPanel>
@@ -116,7 +116,7 @@
                         <Border x:Name="BorderBtnExternalCaller" MouseUp="BorderBtnExternalCaller_MouseUp" Background="{DynamicResource RandWindowSecondaryButtonBackground}" Height="50" Width="120" CornerRadius="25">
                             <ikw:SimpleStackPanel Margin="3,0" Spacing="8" Orientation="Horizontal" HorizontalAlignment="Center">
                                 <Viewbox Margin="0,10">
-                                    <ui:SymbolIcon Symbol="Globe" Foreground="White"/>
+                                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Globe}" Foreground="White"/>
                                 </Viewbox>
                                 <TextBlock Text="外部点名" Foreground="{DynamicResource RandWindowSecondaryButtonForeground}" FontSize="16" Margin="-1,-1,4,0" VerticalAlignment="Center"/>
                             </ikw:SimpleStackPanel>
@@ -130,7 +130,7 @@
                 </Border.Effect>
                 <ikw:SimpleStackPanel Orientation="Horizontal" HorizontalAlignment="Center">
                     <Viewbox Margin="15,12">
-                        <ui:SymbolIcon Symbol="People" Foreground="Black"/>
+                        <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.People}" Foreground="Black"/>
                     </Viewbox>
                     <TextBlock Margin="-5,12,15,12" Name="TextBlockPeopleCount" Text="点击此处以导入名单" FontSize="16" HorizontalAlignment="Center" VerticalAlignment="Center" Foreground="{DynamicResource RandWindowTextForeground}"/>
                 </ikw:SimpleStackPanel>
@@ -140,7 +140,7 @@
                     <DropShadowEffect Direction="0" ShadowDepth="0" Opacity="0.1" BlurRadius="3"/>
                 </Border.Effect>
                 <Viewbox Margin="14">
-                    <ui:SymbolIcon Symbol="Clear" Foreground="{DynamicResource RandWindowCloseButtonForeground}"/>
+                    <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Clear}" Foreground="{DynamicResource RandWindowCloseButtonForeground}"/>
                 </Viewbox>
             </Border>
         </Canvas>
diff --git a/Ink Canvas/Windows/RandWindow.xaml.cs b/Ink Canvas/Windows/RandWindow.xaml.cs
index 5137f835..37901963 100644
--- a/Ink Canvas/Windows/RandWindow.xaml.cs	
+++ b/Ink Canvas/Windows/RandWindow.xaml.cs	
@@ -1,5 +1,6 @@
 using Ink_Canvas.Helpers;
 using iNKORE.UI.WPF.Modern.Controls;
+using iNKORE.UI.WPF.Modern.Common.IconKeys;
 using Microsoft.VisualBasic;
 using System;
 using System.Collections.Generic;
@@ -185,7 +186,7 @@ namespace Ink_Canvas
             if (RandMaxPeopleOneTime != -1 && TotalCount >= RandMaxPeopleOneTime) return;
             TotalCount++;
             LabelNumberCount.Text = TotalCount.ToString();
-            SymbolIconStart.Symbol = Symbol.People;
+            FontIconStart.Icon = SegoeFluentIcons.People;
             BorderBtnAdd.Opacity = 1;
             BorderBtnMinus.Opacity = 1;
         }
@@ -197,7 +198,7 @@ namespace Ink_Canvas
             LabelNumberCount.Text = TotalCount.ToString();
             if (TotalCount == 1)
             {
-                SymbolIconStart.Symbol = Symbol.Contact;
+                FontIconStart.Icon = SegoeFluentIcons.Contact;
             }
         }
 
diff --git a/Ink Canvas/Windows/YesOrNoNotificationWindow.xaml b/Ink Canvas/Windows/YesOrNoNotificationWindow.xaml
index 1ba05f66..ead060d0 100644
--- a/Ink Canvas/Windows/YesOrNoNotificationWindow.xaml	
+++ b/Ink Canvas/Windows/YesOrNoNotificationWindow.xaml	
@@ -1,4 +1,4 @@
-<Window x:Class="Ink_Canvas.YesOrNoNotificationWindow"
+<Window x:Class="Ink_Canvas.YesOrNoNotificationWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -16,7 +16,7 @@
                 <RowDefinition Height="40"/>
             </Grid.RowDefinitions>
             <Viewbox HorizontalAlignment="Left" Margin="10" Height="30">
-                <ui:SymbolIcon Symbol="SlideShow" Foreground="{Binding ElementName=Label, Path=Foreground}"/>
+                <ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Info}" Foreground="{Binding ElementName=Label, Path=Foreground}"/>
             </Viewbox>
             <TextBlock TextWrapping="Wrap" Name="Label" Margin="60,0,10,0" VerticalAlignment="Center"/>
             <ikw:SimpleStackPanel Grid.Row="1" HorizontalAlignment="Right" VerticalAlignment="Bottom" Orientation="Horizontal" Spacing="10">