Blank page in User Account Record

From: Barney (Barney_at_discussions.microsoft.com)
Date: 01/28/05 

Date: Fri, 28 Jan 2005 02:27:01 -0800

There is a default user account in WinXp and after I boot up the machine, I
don't need to login before getting to the screen. In some spyware tools, I
need to check if my default user account falls within the administrator group
before install. When I click on the <User Account> from <Control Panel>, it
shows a blank page with only the title bar showing buttons <first Page><next
page> and an icon. There are no response when I clicked the buttons or icon.
 Is there something wrong with my user groups? How can I check for the
administrator identites from other routes?