diff --git a/packages/pdfcreator.xml b/packages/pdfcreator.xml
index a9fb555..a28ab99 100755
--- a/packages/pdfcreator.xml
+++ b/packages/pdfcreator.xml
@@ -28,6 +28,7 @@
 
         <remove cmd='%COMSPEC% /C if exist "%INSTALL_PATH%\unins000.exe" "%INSTALL_PATH%\unins000.exe" /VERYSILENT' />   
         <remove cmd='%COMSPEC% /C if exist "%INSTALL_PATH%\unins001.exe" "%INSTALL_PATH%\unins001.exe" /VERYSILENT' />
+        <remove cmd='%COMSPEC% /C ping -n 1 127.0.0.1 1>NUL 2>NUL' />
         <remove cmd='%COMSPEC% /C if exist "%INSTALL_PATH%" rmdir /S /Q "%INSTALL_PATH%"'/>
     </package>
 </packages>