diff --git a/Views/Common/AboutWindow.axaml b/Views/Common/AboutWindow.axaml
index 5a7d0bb..e12e735 100644
--- a/Views/Common/AboutWindow.axaml
+++ b/Views/Common/AboutWindow.axaml
@@ -31,11 +31,11 @@
             </StackPanel>
         </Button>
 
-        <Button HorizontalAlignment="Left" Canvas.Bottom="10" Canvas.Right="100" Click="UpdateButton_OnClick">
-            <StackPanel Orientation="Horizontal">
-                <PathIcon Data="{StaticResource arrow_up_regular}" Margin="0,0,10,0" />
-                <TextBlock Text="检查更新" VerticalAlignment="Center" />
-            </StackPanel>
-        </Button>
+        <!-- <Button HorizontalAlignment="Left" Canvas.Bottom="10" Canvas.Right="100" Click="UpdateButton_OnClick"> -->
+        <!--     <StackPanel Orientation="Horizontal"> -->
+        <!--         <PathIcon Data="{StaticResource arrow_up_regular}" Margin="0,0,10,0" /> -->
+        <!--         <TextBlock Text="检查更新" VerticalAlignment="Center" /> -->
+        <!--     </StackPanel> -->
+        <!-- </Button> -->
     </Canvas>
 </Window>
\ No newline at end of file
diff --git a/readme.md b/readme.md
index eeb8b71..1b4f212 100644
--- a/readme.md
+++ b/readme.md
@@ -140,12 +140,19 @@
 ## FAQ
 
 + linux平台上写频需要`sudo`！
+
 + windows上若无法正常使用蓝牙写频功能，可以试着反勾选“RPC方式”后重试
+
 + 如果在macOS上出现提示"无法打开，因为它来自身份不明的开发者"，请在`设置-隐私与安全性-安全性`中手动允许应用运行。或者在命令行中执行命令：`xattr -cr （.app包的路径）`。
+
+    <img src="./readme_image/setting.jpg" style="zoom:33%;" />
+
 + 如在macOS上（在macOS13及以下可能出现该问题）无法正常使用蓝牙功能，请按如下步骤操作：
     1. 下载Release中的“macOS-ble-helper”；
     2. 打开写频软件后双击运行“macOS-ble-helper” ；
     3. 勾选“手动调用RPC”后正常使用蓝牙读写频即可。
+    
+    <img src="./readme_image/bt-allow.jpg" style="zoom:25%;" />
 
 ## 其他
 
diff --git a/readme_image/bt-allow.jpg b/readme_image/bt-allow.jpg
new file mode 100644
index 0000000..0672e2f
Binary files /dev/null and b/readme_image/bt-allow.jpg differ
diff --git a/readme_image/setting.jpg b/readme_image/setting.jpg
new file mode 100644
index 0000000..308353b
Binary files /dev/null and b/readme_image/setting.jpg differ