diff --git a/system_detection.2 b/system_detection.2
index 71a63a1..c0939f6 100644
--- a/system_detection.2
+++ b/system_detection.2
@@ -25,3 +25,10 @@ fi
 if [ "$(uname -s)" = "Haiku" ] && [ "$system_type" = "unknown" ]; then
 	system_type="haiku"
 fi
+command -v winver.exec >>/dev/null
+if [ "$?" -eq 0 ] && ["$system_type" = "unknown" ]; then
+	system_type="windows"
+	if [ "$(uname -o)" = "Cygwin" ]; then
+		subtype="cygwin"
+	fi
+fi