--- a/bootx64.c	Sun Mar 30 19:15:20 2014 +0900
+++ b/bootx64.c	Sun Mar 30 19:39:52 2014 +0900
@@ -52,6 +52,8 @@
     CHAR16 *kernel_name = (CHAR16 *)AllocatePool((options - start_ptr + 1) * sizeof(CHAR16));
 
     RtCopyMem(kernel_name, start_ptr, (options - start_ptr) * sizeof(CHAR16));
+    
+    // delete last 0
     kernel_name[options - start_ptr] = 0;
 
     Print(L"kernel name: -%s- name size: %d\n", kernel_name, (options - start_ptr));
@@ -91,13 +93,11 @@
 
         path = FileDevicePath(handle_buffer[handle_idx], kernel_name);
 
-        Print(L"Path Type %d\n", path->Type);
         if (!path) {
             status = EFI_NOT_FOUND;
             break;
         }
 
-        Print(L"OpenSimpleReadFile\n");
         status = OpenSimpleReadFile(TRUE, NULL, 0, &path, &device_handle, &read_handle);
 
         if (!EFI_ERROR(status)) {
@@ -113,8 +113,8 @@
     }
 
     if (read_handle) {
-        Print(L"CloseSimpleReadFile.\n");
-        CloseSimpleReadFile(read_handle);
+        Print(L"Should execute CloseSimpleReadFile function.\n");
+        //CloseSimpleReadFile(read_handle);
     }
 
     if (path) {