Instal WinXP from Flashdisc

Hi,
I have a question, how to instal windows XP SP2 to flashdisc when Boot camp assistant wants to me CD with winxp. But this notebook wasnt CD-ROM or DVD-ROM. How to boot winxp from flash??
Thank you
Answer #1
i already told but anyway,i think u should check this link,they are talking about the same matter
http://forum.maccast.com/lofiversion/index.php/t14970.html

Answer #2
i know… thanks