diff --git a/config/examples/Creality/CR-10 V2/Configuration.h b/config/examples/Creality/CR-10 V2/Configuration.h
index 864e51f31e..f3c42f783c 100644
--- a/config/examples/Creality/CR-10 V2/Configuration.h	
+++ b/config/examples/Creality/CR-10 V2/Configuration.h	
@@ -123,7 +123,7 @@
  *
  * :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000]
  */
-#define BAUDRATE 250000 //FP 115200
+#define BAUDRATE 250000
 
 // Enable the Bluetooth serial interface on AT90USB devices
 //#define BLUETOOTH
@@ -752,8 +752,7 @@
  * Override with M92
  *                                      X, Y, Z, E0 [, E1[, E2...]]
  */
-//#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 140 }
-#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 140 } // Modification pas E de 93 à 140 (BMG sans réduction)
+#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 93 }
 
 /**
  * Default Max Feed Rate (mm/s)
@@ -998,7 +997,7 @@
 #define PROBING_MARGIN 10
 
 // X and Y axis travel speed (mm/m) between probes
-#define XY_PROBE_SPEED 6000
+#define XY_PROBE_SPEED 9000
 
 // Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
diff --git a/config/examples/Creality/CR-10 V2/Configuration_adv.h b/config/examples/Creality/CR-10 V2/Configuration_adv.h
index 0f3e8ec635..54ac1efd7a 100644
--- a/config/examples/Creality/CR-10 V2/Configuration_adv.h	
+++ b/config/examples/Creality/CR-10 V2/Configuration_adv.h	
@@ -1806,16 +1806,16 @@
 #if BOTH(SDSUPPORT, DIRECT_STEPPING)
   #define BLOCK_BUFFER_SIZE  8
 #elif ENABLED(SDSUPPORT)
-  #define BLOCK_BUFFER_SIZE 64 // FP (16)
+  #define BLOCK_BUFFER_SIZE 16
 #else
-  #define BLOCK_BUFFER_SIZE 64 // FP (16)
+  #define BLOCK_BUFFER_SIZE 16
 #endif
 
 // @section serial
 
 // The ASCII buffer for serial input
 #define MAX_CMD_SIZE 96
-#define BUFSIZE 32 // FP (4)
+#define BUFSIZE 4
 
 // Transmission to Host Buffer Size
 // To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
@@ -1824,7 +1824,7 @@
 // For debug-echo: 128 bytes for the optimal speed.
 // Other output doesn't need to be that speedy.
 // :[0, 2, 4, 8, 16, 32, 64, 128, 256]
-#define TX_BUFFER_SIZE 32 //FP 0
+#define TX_BUFFER_SIZE 0
 
 // Host Receive Buffer Size
 // Without XON/XOFF flow control (see SERIAL_XON_XOFF below) 32 bytes should be enough.
@@ -3117,9 +3117,9 @@
 /**
  * User-defined menu items that execute custom GCode
  */
-#define CUSTOM_USER_MENUS
+//#define CUSTOM_USER_MENUS
 #if ENABLED(CUSTOM_USER_MENUS)
-  //#define CUSTOM_USER_MENU_TITLE "Custom Commands"
+  #define CUSTOM_USER_MENU_TITLE "Custom Commands"
   #define USER_SCRIPT_DONE "M117 User Script Done"
   #define USER_SCRIPT_AUDIBLE_FEEDBACK
   #define USER_SCRIPT_RETURN  // Return to status screen after a script