fix issue

README.md

@@ -2,7 +2,7 @@
 
 ## Airplay Receiver For Android & Windows
 - [安卓接收端](https://www.pgyer.com/SSKV) | [安卓发送端](https://www.pgyer.com/QfhB) | [官网下载](http://iosair.cn/) 
-- [Windows 接收端](https://github.com/xfirefly/Airplay-SDK/raw/master/windows-receiver/win-airplay.msi)  
+- [Windows 接收端](https://github.com/xfirefly/Airplay-SDK/raw/master/windows-receiver/win-airplay.exe)  
 - **出售Airplay协议源代码, 可运行在 rockchip linux , windows, android 等平台**
 - 支持Airplay/安卓镜像/DLNA , 支持多个Airplay同时镜像
 - 支持iPhone/iPad 使用USB数据线有线投屏,息屏不断开,帧率稳定 60fps 

README_EN.md

@@ -1,6 +1,6 @@
 ## Airplay Receiver For Android & Windows
 - [Android Receiver](https://www.pgyer.com/SSKV) | [Android Sender](https://www.pgyer.com/QfhB) | [Download from official website](http://deeprd.com/) 
-- [Windows receiver](https://github.com/xfirefly/Airplay-SDK/raw/master/windows-receiver/win-airplay.msi)  
+- [Windows receiver](https://github.com/xfirefly/Airplay-SDK/raw/master/windows-receiver/win-airplay.exe)  
 - **Sale Airplay protocol source code, can run on rockchip linux , windows, android platform**
 - Support Airplay/Android mirroring/DLNA , support multiple Airplay simultaneous mirroring
 - Support iPhone/iPad wired casting using USB cable, rest screen constantly open, frame rate 60fps, suitable for large screen games / live education / live games / car casting scenarios