diff --git a/menu.cpp b/menu.cpp
index 3d98436..8c48187 100644
--- a/menu.cpp
+++ b/menu.cpp
@@ -3297,6 +3297,8 @@ void HandleUI(void)
 			case 8:  // Cold Boot
 				if (select)
 				{
+					tos_insert_disk(0, "");
+					tos_insert_disk(1, "");
 					tos_reset(1);
 					menustate = MENU_NONE1;
 				}
diff --git a/support/st/st_tos.cpp b/support/st/st_tos.cpp
index 64b133e..0de98b3 100644
--- a/support/st/st_tos.cpp
+++ b/support/st/st_tos.cpp
@@ -412,6 +412,8 @@ void tos_poll()
 		{
 			if (CheckTimer(timer))
 			{
+				tos_insert_disk(0, "");
+				tos_insert_disk(1, "");
 				tos_reset(1);
 				timer = 1;
 			}