diff --git a/config.h b/config.h
index 8a1752a..866c5c2 100644
--- a/config.h
+++ b/config.h
@@ -93,7 +93,7 @@
 //*************************************************************************************************
 //* DEBUG OUTPUT SETTINGS
 //*************************************************************************************************
-#define DEBUG 1
+//#define DEBUG 1
 #define SERIAL_SPEED 230400
 #define SHOW_XRUN 1
 #define SHOW_CPU_LOAD_MSEC 5000
diff --git a/doc/wiki-images/00_MD_boot.png b/doc/wiki-images/00_MD_boot.png
new file mode 100644
index 0000000..5782c87
Binary files /dev/null and b/doc/wiki-images/00_MD_boot.png differ