diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index d517bb9b1d..a181252cdd 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -2370,7 +2370,7 @@
 // RepRapDiscount FULL GRAPHIC Smart Controller
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
-//#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
+#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
index 7f5db89241..514abfa9cf 100644
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -1523,7 +1523,7 @@
   //#define UTF_FILENAME_SUPPORT
 
   // This allows hosts to request long names for files and folders with M33
-  //#define LONG_FILENAME_HOST_SUPPORT
+  #define LONG_FILENAME_HOST_SUPPORT
 
   // Enable this option to scroll long filenames in the SD card menu
   //#define SCROLL_LONG_FILENAMES
@@ -1548,7 +1548,7 @@
   /**
    * Auto-report SdCard status with M27 S<seconds>
    */
-  //#define AUTO_REPORT_SD_STATUS
+  #define AUTO_REPORT_SD_STATUS
 
   /**
    * Support for USB thumb drives using an Arduino USB Host Shield or
@@ -1626,7 +1626,7 @@
    *
    * :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ]
    */
-  //#define SDCARD_CONNECTION LCD
+  #define SDCARD_CONNECTION ONBOARD
 
   // Enable if SD detect is rendered useless (e.g., by using an SD extender)
   //#define NO_SD_DETECT
@@ -2304,7 +2304,7 @@
  * Currently handles M108, M112, M410, M876
  * NOTE: Not yet implemented for all platforms.
  */
-//#define EMERGENCY_PARSER
+#define EMERGENCY_PARSER
 
 /**
  * Realtime Reporting (requires EMERGENCY_PARSER)
@@ -2340,7 +2340,7 @@
 #define SERIAL_OVERRUN_PROTECTION
 
 // For serial echo, the number of digits after the decimal point
-//#define SERIAL_FLOAT_PRECISION 4
+#define SERIAL_FLOAT_PRECISION 4
 
 // @section extras
 
@@ -3724,14 +3724,14 @@
 /**
  * Auto-report position with M154 S<seconds>
  */
-//#define AUTO_REPORT_POSITION
+#define AUTO_REPORT_POSITION
 
 /**
  * Include capabilities in M115 output
  */
 #define EXTENDED_CAPABILITIES_REPORT
 #if ENABLED(EXTENDED_CAPABILITIES_REPORT)
-  //#define M115_GEOMETRY_REPORT
+  #define M115_GEOMETRY_REPORT
 #endif
 
 /**
@@ -3779,11 +3779,11 @@
 //#define NO_WORKSPACE_OFFSETS
 
 // Extra options for the M114 "Current Position" report
-//#define M114_DETAIL         // Use 'M114` for details to check planner calculations
+#define M114_DETAIL         // Use 'M114` for details to check planner calculations
 //#define M114_REALTIME       // Real current position based on forward kinematics
 //#define M114_LEGACY         // M114 used to synchronize on every call. Enable if needed.
 
-//#define REPORT_FAN_CHANGE   // Report the new fan speed when changed by M106 (and others)
+#define REPORT_FAN_CHANGE   // Report the new fan speed when changed by M106 (and others)
 
 /**
  * Set the number of proportional font spaces required to fill up a typical character space.
@@ -3958,7 +3958,7 @@
 //#define HOST_ACTION_COMMANDS
 #if ENABLED(HOST_ACTION_COMMANDS)
   //#define HOST_PAUSE_M76
-  //#define HOST_PROMPT_SUPPORT
+  #define HOST_PROMPT_SUPPORT
   //#define HOST_START_MENU_ITEM      // Add a menu item that tells the host to start
   //#define HOST_SHUTDOWN_MENU_ITEM   // Add a menu item that tells the host to shut down
 #endif