search engines are wonderfull things when u use them.
but alas it requires reading and thinking
http://www.nu2.nu/bootcd/
http://www.winnetmag.com/Article/ArticleID/41856/41856.html
http://www.drd.dyndns.org/howto/cdboot.html
http://www.tacktech.com/display.cfm?id=160&object=article.cfm
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/xpehelp/html/xehowhowtoconfigureeltorito.asp
http://www.tech-recipes.com/windows_installation_tips528.html
http://www.pcanswers.co.uk/tutorials/default.asp?pagetypeid=2&articleid=7734&subsectionid=607
If no-one gives your an answer to a question you have asked, consider:- Is your question clear.- Did you ask nicely.- Are you showing any effort to solve the problem yourself