diff --git a/mainwindow.py b/mainwindow.py
index 9d0c475..b0f991f 100755
--- a/mainwindow.py
+++ b/mainwindow.py
@@ -1893,11 +1893,11 @@ def ChangePath():
     e1.setCurrentText(f'{setting["DefultBotton"]}/{os.path.splitext(os.path.basename(e2.currentText()))[0]}')
 
 def ConnectRemoteWindowsPC(ip: str):
-    if os.system("which rdesktop"):
-        if QtWidgets.QMessageBox.question(window, "提示", "未检测到 rdesktop，是否立即安装？") == QtWidgets.QMessageBox.Yes:
-            OpenTerminal("sudo apt install rdesktop -y")
+    if os.system("which xfreerdp"):
+        if QtWidgets.QMessageBox.question(window, "提示", "未检测到 xfreerdp，是否立即安装？") == QtWidgets.QMessageBox.Yes:
+            OpenTerminal("sudo apt install xfreerdp -y")
         return
-    os.system(f"rdesktop '{ip}'")
+    os.system(f"xfreerdp '{ip}'")
 
 def UploadLog():
     if QtWidgets.QMessageBox.question(window, "提示", "您确定要上传吗？上传内容将不会公开，将用于加强日志分析功能") == QtWidgets.QMessageBox.Yes: