diff --git a/Marlin/src/HAL/LPC1768/upload_extra_script.py b/Marlin/src/HAL/LPC1768/upload_extra_script.py
index ce241c4658..f9be140592 100755
--- a/Marlin/src/HAL/LPC1768/upload_extra_script.py
+++ b/Marlin/src/HAL/LPC1768/upload_extra_script.py
@@ -54,18 +54,25 @@ if pioutil.is_pio_build():
                     final_drive_name = drive + ':'
                     # print ('disc check: {}'.format(final_drive_name))
                     try:
-                        volume_info = str(subprocess.check_output('cmd /C dir ' + final_drive_name, stderr=subprocess.STDOUT))
+                        volume_info = str(subprocess.check_output('cmd /C vol ' + final_drive_name, stderr=subprocess.STDOUT))
                     except Exception as e:
                         print ('error:{}'.format(e))
                         continue
                     else:
-                        if target_drive in volume_info and not target_file_found:  # set upload if not found target file yet
-                            target_drive_found = True
+                        if target_drive in volume_info:  # set upload
                             upload_disk = PureWindowsPath(final_drive_name)
-                        if target_filename in volume_info:
-                            if not target_file_found:
+                            target_drive_found = True
+                            break
+                        try:
+                            dir_info = str(subprocess.check_output('cmd /C dir ' + final_drive_name, stderr=subprocess.STDOUT))
+                        except Exception as e:
+                            print ('error:{}'.format(e))
+                            continue
+                        else:
+                            if target_filename in dir_info:
                                 upload_disk = PureWindowsPath(final_drive_name)
-                            target_file_found = True
+                                target_file_found = True
+                                break
 
             elif current_OS == 'Linux':
                 #