Making a password reset disk

I want to make a password reset disk.

Knowledge Base Articles 305478
http://support.microsoft.com/default.aspx?scid=kb;EN-
US;305478 and 306214
http://support.microsoft.com/default.aspx?scid=kb;en-
us;306214 discuss how to make this on the A: drive floppy
drive.

My laptop does not have a Floppy drive. So how do I
accomplish making a password reset disk on a bootable CD?

Thanks