diff --git a/src/PIL/ImageShow.py b/src/PIL/ImageShow.py
index 66f86211f..9117f57e5 100644
--- a/src/PIL/ImageShow.py
+++ b/src/PIL/ImageShow.py
@@ -141,7 +141,7 @@ class WindowsViewer(Viewer):
     def get_command(self, file, **options):
         return (
             f'start "Pillow" /WAIT "{file}" '
-            "&& ping -n 2 127.0.0.1 >NUL "
+            "&& ping -n 4 127.0.0.1 >NUL "
             f'&& del /f "{file}"'
         )