diff --git a/msdos/int19.c b/msdos/int19.c
new file mode 100644
index 0000000000000000000000000000000000000000..44d9f6963d695d5a32deac7d249a474eef28eace
--- /dev/null
+++ b/msdos/int19.c
@@ -0,0 +1,18 @@
+/*
+ * BIOS interrupt 19h handler
+ */
+
+#include <stdlib.h>
+#include "miscemu.h"
+#include "debug.h"
+
+
+/**********************************************************************
+ *          INT_Int19Handler
+ *
+ * Handler for int 19h (Reboot).
+ */
+void WINAPI INT_Int19Handler( CONTEXT *context )
+{
+    WARN(int19, "Attempted Reboot\n");
+}