diff --git a/ja_JP.eucJP/books/handbook/boot/chapter.sgml b/ja_JP.eucJP/books/handbook/boot/chapter.sgml
index 9b4729d9d7..25208a1fd1 100644
--- a/ja_JP.eucJP/books/handbook/boot/chapter.sgml
+++ b/ja_JP.eucJP/books/handbook/boot/chapter.sgml
@@ -2,7 +2,7 @@
      The FreeBSD Documentation Project
      The FreeBSD Japanese Documentation Project
 
-     Original revision: 1.56
+     Original revision: 1.59
      $FreeBSD$
 -->
 
@@ -95,7 +95,11 @@
 
     <indexterm>
       <primary>BIOS</primary>
-      <secondary>���������ϥ����ƥ� (Basic Input/Output System)</secondary>
+    </indexterm>
+
+    <indexterm>
+      <primary>���������ϥ����ƥ� (Basic Input/Output System)</primary>
+      <see>BIOS</see>
     </indexterm>
 
     <para>�ǥ�������˥��ڥ졼�ƥ��󥰥����ƥ���Ĥ���
@@ -171,7 +175,7 @@ F5 Drive 1
 Default: F2</screen>
       </example>
 
-      <para>¾�Υ��ڥ졼�ƥ��󥰥����ƥࡢ�ä� &windows;&nbsp;95 �ϡ�
+      <para>¾�Υ��ڥ졼�ƥ��󥰥����ƥࡢ�ä� &windows; �ϡ�
 	��¸�� MBR �򼫤�� MBR �Ǿ�񤭤��Ƥ��ޤ����Ȥ��Τ��Ƥ��ޤ���
 	�⤷�����ʤäƤ��ޤä��顢
 	�⤷���ϴ�¸�� MBR �� FreeBSD �� MBR ���֤����������Τʤ顢