diff --git a/content/windows-some-setting.md b/content/windows-some-setting.md
index 72b7b26..508951d 100644
--- a/content/windows-some-setting.md
+++ b/content/windows-some-setting.md
@@ -202,3 +202,6 @@ HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces
 无线网卡（WiFi）：设为 25
 ```
 重启电脑生效。
+
+---
+**Done.**
\ No newline at end of file